patterson new york argued march decided june new york law requiring defendant prosecution murder prove preponderance evidence affirmative defense extreme emotional disturbance order reduce crime manslaughter held violate due process clause fourteenth amendment mullaney wilbur distinguished pp affirmative defense serve negative facts crime state must prove order convict constitutes separate issue defendant required carry burden persuasion pp due process clause put new york choice abandoning affirmative defense undertaking disprove existence order convict crime otherwise within state constitutional powers sanction substantial punishment state chooses recognize factor mitigates degree criminality punishment may assure fact established reasonable certainty recognize mitigating circumstance require state prove beyond reasonable doubt nonexistence case fact put issue judgment cumbersome expensive inaccurate pp white delivered opinion burger stewart blackmun stevens joined powell filed dissenting opinion brennan marshall joined post rehnquist took part consideration decision case victor rubino argued cause appellant briefs betty friedlander john finnerty argued cause appellee brief alan marrus justice white delivered opinion question constitutionality fourteenth amendment due process clause burdening defendant new york state murder trial proving affirmative defense extreme emotional disturbance defined new york law brief unstable marriage appellant gordon patterson became estranged wife roberta roberta resumed association john northrup neighbor engaged prior marriage appellant december patterson borrowed rifle acquaintance went residence observed wife window state semiundress presence john northrup entered house killed northrup shooting twice head patterson charged murder new york two elements crime intent cause death another person caus ing death person third person penal law mckinney malice aforethought element crime addition state permits person accused murder raise affirmative defense acted influence extreme emotional disturbance reasonable explanation excuse new york also recognizes crime manslaughter person guilty manslaughter intentionally kills another person circumstances constitute murder acts influence extreme emotional disturbance appellant confessed trial killing northrup trial raised defense extreme emotional disturbance jury instructed elements crime murder focusing element intent trial charged considering evidence convict defendant anyone murder must believe decide people established beyond reasonable doubt intended firing gun kill either victim human always remember must expect require defendant prove satisfaction acts done without intent kill whatever proof may attempted however far may gone effort convince innocence guiltlessness obliged obligated prove anything always people burden prove guilt prove intended kill instance beyond reasonable doubt app jury found appellant guilty murder judgment entered verdict appellate division affirmed appeal new york appeals pending decided mullaney wilbur declared maine murder statute unconstitutional maine statute person accused murder rebut statutory presumption committed offense malice aforethought proving acted heat passion sudden provocation held scheme improperly shifted burden persuasion prosecutor defendant therefore violation due process appeals appellant urged new york murder statute functionally equivalent one struck mullaney therefore conviction reversed appeals rejected appellant argument holding new york murder statute consistent due process distinguished mullaney ground new york statute involved shifting burden defendant disprove fact essential offense charged since new york affirmative defense extreme emotional disturbance bears direct relationship element murder appeal ensued noted probable jurisdiction affirm ii goes without saying preventing dealing crime much business federal government irvine california plurality opinion lightly construe constitution intrude upon administration justice individual among things normally within power state regulate procedures laws carried including burden producing evidence burden persuasion decision regard subject proscription due process clause unless offends principle justice rooted traditions conscience people ranked fundamental speiser randall leland oregon snyder massachusetts determining whether new york allocation defendant proving mitigating circumstances severe emotional disturbance consistent due process therefore relevant note defense considerably expanded version defense heat passion sudden provocation common law burden proving latter well affirmative defense indeed circumstances justification excuse alleviation rested defendant blackstone commentaries foster crown law mullaney wilbur supra rule fifth amendment adopted american rule fourteenth amendment ratified commonwealth york mass view abandoned respect insanity defense federal prosecutions davis ruling wide impact practice federal courts respect burden proving various affirmative defenses prosecution majority jurisdictions country sooner later came shoulder burden proving sanity accused disproving facts constituting affirmative defenses including provocation davis constitutional ruling however leland oregon supra made clear issue leland oregon constitutionality due process clause oregon rule defense insanity must proved defendant beyond reasonable doubt nothing davis obviously establish ed constitutional doctrine refused strike oregon scheme saying burden proving elements crime beyond reasonable doubt including elements premeditation deliberation placed state oregon procedures remained throughout trial convict jury required find element crime beyond reasonable doubt based evidence including evidence going issue insanity jury consider separately issue legal sanity per se practice offend due process clause even though among placing burden proving insanity defendant oregon alone requiring convince jury beyond reasonable doubt declared due process clause protects accused conviction except upon proof beyond reasonable doubt every fact necessary constitute crime charged winship five years later mullaney wilbur announced maine law homicide burden constitutionally placed defendant proving preponderance evidence killing occurred heat passion sudden provocation chief justice justice rehnquist concurring expressed understanding mullaney decision call question ruling leland oregon supra respect proof insanity subsequently confirmed remained constitutional burden defendant proving insanity defense dismissed raising substantial federal question case appellant specifically challenged continuing validity leland oregon occurred rivera delaware appeal delaware conviction reliance leland affirmed delaware claim delaware statute unconstitutional burdened defendant proving affirmative defense insanity preponderance evidence claim leland overruled winship mullaney dismissed appeal presenting substantial federal question cf hicks miranda iii conclude patterson conviction new york law deprived due process law crime murder defined statute represents recent revision state criminal code causing death another person intent death intent kill causation facts state required prove beyond reasonable doubt person convicted murder facts either presumed inferred order constitute crime statute provide affirmative defense defendant acted influence extreme emotional disturbance reasonable explanation proved preponderance evidence reduce crime manslaughter offense defined separate section statute plain enough intentional killing shown state intends deal defendant murderer unless demonstrates mitigating circumstances jury instructed accordance statute guilty verdict confirms state successfully carried burden proving facts crime beyond reasonable doubt nothing evidence including evidence might offered respect patterson mental state time crime raised reasonable doubt guilt murderer clearly evidence failed convince jury patterson affirmative defense made seems us state satisfied mandate winship prove beyond reasonable doubt every fact necessary constitute crime patterson charged convicting patterson murder statute new york leland rivera permitted without violating due process clause cases facts constituting crime established beyond reasonable doubt based evidence including evidence defendant mental state state may refuse sustain affirmative defense insanity unless demonstrated preponderance evidence new york law extreme emotional disturbance follows pattern affirmative defense appeals described permitting defendant show actions caused mental infirmity arising level insanity less culpable committed serve negative facts crime state prove order convict murder constitutes separate issue defendant required carry burden persuasion unless overturn leland rivera new york violated due process clause patterson conviction must sustained unwilling reconsider leland rivera even hold state must prove sanity convict fact put issue necessarily follow state must prove beyond reasonable doubt every fact existence nonexistence willing recognize exculpatory mitigating circumstance affecting degree culpability severity punishment revising criminal code new york provided affirmative defense extreme emotional disturbance substantially expanded version older concept willing facts making defense established defendant sufficient certainty state unwilling undertake establish absence facts beyond reasonable doubt perhaps fearing proof difficult many persons deserving treatment murderers escape punishment evidence need merely raise reasonable doubt defendant emotional state said new criminal code new york contains affirmative defenses exculpate mitigate must established defendant operative due process clause see put new york choice abandoning defenses undertaking disprove existence order convict crime otherwise within constitutional powers sanction substantial punishment requirement proof beyond reasonable doubt criminal case bottomed fundamental value determination society far worse convict innocent man let guilty man go free winship harlan concurring social cost placing burden prosecution prove guilt beyond reasonable doubt thus increased risk guilty go free clear society willingly chosen bear substantial burden order protect innocent equally clear risk must bear without limits justice harlan aphorism provides little guidance determining limits due process require every conceivable step taken whatever cost eliminate possibility convicting innocent person punishment found guilty jury example forbidden merely remote possibility instances innocent person might go jail said rule permits state punish one murderer likely acted heat passion severe emotional distress guilty manslaughter always case jurisdictions adhering traditional rule also likely true fewer convictions murder occur new york required negative affirmative defense issue instance murder conviction present law new york proved beyond reasonable doubt defendant intentionally killed another person act disputed state may constitutionally criminalize punish state nevertheless chooses recognize factor mitigates degree criminality punishment think state may assure fact established reasonable certainty recognize mitigating circumstance require state prove nonexistence case fact put issue judgment cumbersome expensive inaccurate thus decline adopt constitutional imperative operative countrywide state must disprove beyond reasonable doubt every fact constituting affirmative defenses related culpability accused traditionally due process required basic procedural safeguards observed subtle balancing society interests accused left legislative branch therefore disturb balance struck previous cases holding due process clause requires prosecution prove beyond reasonable doubt elements included definition offense defendant charged proof affirmative defenses never constitutionally required perceive reason fashion rule case apply statutory defense issue view may seem permit state legislatures reallocate burdens proof labeling affirmative defenses least elements crimes defined statutes obviously constitutional limits beyond may go regard within province legislature declare individual guilty presumptively guilty crime mcfarland american sugar rfg legislature validly command finding indictment mere proof identity accused create presumption existence facts essential guilt tot see also speiser randall morrison california also makes point sufficient clarity long winship universal rule country prosecution must prove guilt beyond reasonable doubt time rule constitutionally permissible provide various affirmative defenses proved defendant lead abuses widespread redefinition crime reduction prosecution burden new constitutional rule required problem winship addressed fact majority assumed burden disproving affirmative defenses whatever reasons mean strike different balance violation constitution iv urged mullaney wilbur necessarily invalidates patterson conviction mullaney charge murder maine statute defined unlawful killing human malice aforethought either express implied trial instructed jury words malice aforethought important malice aforethought essential indispensable element crime murder malice statute indicated instructed implied implied deliberate cruel act committed one person another suddenly without considerable provocation event intentional killing murder unless preponderance evidence shown act committed heat passion sudden provocation instructions emphasized malice aforethought heat passion sudden provocation two inconsistent things thus proving latter defendant negate former citation omitted wilbur conviction followed affirmed maine judicial held murder manslaughter varying degrees crime felonious homicide presumption malice arising unlawful killing mere policy presumption operating cast defendant burden proving provocation found guilty manslaughter rather murder burden maine law allocated least since appeals first circuit ordered writ habeas corpus issue holding presumption unconstitutionally shifted defendant burden proof respect essential element crime maine judicial disputed interpretation maine law state lafferty declaring malice aforethought sense premeditation element crime murder federal erroneously equated presumption malice presumption premeditation maine law rely presumption premeditation wilbur mullaney assumed prove essential element unlawful homicide punishable murder proof beyond reasonable doubt malice aforethought sense premeditation essential conviction failure state prove premeditation context fatal prosecution legal definition maine law killing becomes unlawful punishable murder proof deliberate cruel act committed one person another suddenly without without considerable provocation state neal neal frequently cited approval emphasis added omitted mullaney holding argued state may permit blameworthiness act severity punishment authorized commission depend presence absence identified fact without assuming burden proving presence absence fact case may beyond reasonable doubt view mullaney holding broadly read concurrence two justices mullaney necessarily contrary reading majority refused understand apply mullaney rivera dismissed want substantial federal question mullaney surely held state must prove every ingredient offense beyond reasonable doubt may shift burden proof defendant presuming ingredient upon proof elements offense true even though state practice maine traditionally contrary shifting burden persuasion respect fact state deems important must either proved presumed impermissible due process clause unnecessary go mullaney maine judicial made clear malice aforethought mentioned statutory definition crime equivalent premeditation presumption malice traditionally arising intentional homicide cases carried factual meaning insofar premeditation concerned even killing became murder maine resulted deliberate cruel act committed one person another suddenly without without considerable provocation state lafferty supra premeditation within definition murder malice sense absence provocation part definition crime yet malice lack provocation presumed rebutted defendant proving preponderance evidence acted heat passion upon sudden provocation mullaney held however traditional mode proceeding might contrary due process clause construed winship explained nothing presumed implied patterson conviction invalid prior cases judgment new york appeals affirmed footnotes section provides relevant part person guilty murder second degree intent cause death another person causes death person third person except prosecution subdivision affirmative defense defendant acted influence extreme emotional disturbance reasonable explanation excuse reasonableness determined viewpoint person defendant situation circumstances defendant believed nothing contained paragraph shall constitute defense prosecution preclude conviction manslaughter first degree crime section penal law mckinney provides person guilty manslaughter first degree intent cause death another person causes death person third person circumstances constitute murder acts influence extreme emotional disturbance defined paragraph subdivision one section fact homicide committed influence extreme emotional disturbance constitutes mitigating circumstance reducing murder manslaughter first degree need proved prosecution initiated subdivision appellant also contended trial shooting accidental therefore intent kill northrup undisputed however prosecution proved beyond reasonable doubt killing intentional trial instructions jury focused emphatically repeatedly prosecution burden proving guilt beyond reasonable doubt burden proving guilt defendant beyond reasonable doubt rests times upon prosecution defendant never obliged prove innocence find defendant guilty must convinced every element crime charged guilt established satisfaction reliable credible evidence beyond reasonable doubt app hankerson north carolina post hold new york appeals present case mullaney applied retroactively fact patterson tried prior decision mullaney insulate case principles mullaney see also wharton treatise law evidence criminal issues ed kelley criminal law practice fletcher two kinds legal rules comparative study practices criminal cases yale note affirmative defenses mullaney wilbur new york extreme emotional disturbance brooklyn rev york relied american authorities dating back early confirmed prevailing american view burden defendant prove provocation york said governed half century american decisions provocation cases fletcher supra meanwhile explained although state go far shifting burden proof defendant criminal case due process clause invalidate every instance burdening defendant proving exculpatory fact morrison california state law made illegal alien ineligible citizenship possess land initially summary dismissal want substantial federal question morrison california held violate due process clause state place defendant burden proving citizenship defense state evidence shown defendant possessed land member race barred citizenship later morrison case reiterated approved previous summary holding even though struck drastic burden shifting permitted another section statute said earlier per curiam ruling novel decisions manifold within limits reason fairness burden proof may lifted state criminal prosecutions cast defendant limits substance state shall proved enough make defendant required repel proved excuse explanation least upon balancing convenience opportunities knowledge shifting burden found aid accuser without subjecting accused hardship oppression cf wigmore evidence vol cases cited special reasons hand make change permissible citizenship vel non issue determined citizenship privilege due common right one lays claim justification excuse act otherwise illegal may fairly called upon prove title good transfer burden experience must teach evidence held inculpatory least sinister significance yee hem casey times lacking must event manifest disparity convenience proof opportunity knowledge instance general prohibition applicable every one unable bring within range exception greenleaf evidence vol state new york alone result since model penal code completed codified reformed criminal laws least jurisdictions used concept affirmative defense defined phrase require defendant prove existence affirmative defense preponderance evidence additionally least six proposed state codes four successive versions revised federal code use procedural device finally many jurisdictions generally employ concept affirmative defense nevertheless shift burden proof defendant particular issue low jeffries dicta constitutionalizing criminal law law weekly footnotes omitted drafters model penal code matter policy place burden proving nonexistence affirmative defenses including defense involved case prosecution defendant come forward evidence defense present drafters recognize need flexibility however exceptional situations place burden persuasion accused characteristically situations defense obtain existing law code seeks introduce mitigation resistance mitigation based upon prosecution difficulty obtaining evidence lowered burden persuasion imposed defendant difficulty appears genuine something said allowing defense consider defensible shift burden way ali model penal code comment tent draft whenever due process guarantees dependent upon law defined legislative branches consideration must given possibility legislative discretion may abused detriment individual see mullaney wilbur applicability standard however always dependent state defines offense charged given case yet great rush shift burden disproving traditional elements criminal offenses accused chief judge breitel cogently stated concurring judgment opinion preliminary caveat indicated abuse affirmative defenses presumptions criminal law purpose effect unhinge procedural presumption innocence historically constitutionally shields one charged crime indeed abuse might well also undermine privilege effect forcing defendant criminal action testify behalf nevertheless although one guard abuses may misguided excess caution forestall discourage use affirmative defenses defendant may burden proof greater preponderance evidence absence affirmative defenses impulse legislators especially periods concern rise crime define particular crimes unqualifiedly general terms leave sentence adjustment offenses lesser greater degree times also retrogressive impulse legislation restrain courts mandatory sentences evil compounded affirmative defense intelligently used permits gradation offenses earlier stages prosecution certainly trial thus offers opportunity defendant allege prove distinction offense charged mitigating circumstances ameliorate degree kind offense instant homicide case good example absent affirmative defense crime murder manslaughter legislatively defined simply require intent kill unaffected spontaneity intent formed provocative mitigating circumstances legally morally lower grade crime placing burden proof defense lower threshold however fair defendant knowledge access evidence issue require prosecution negative element mitigating circumstances generally unfair especially since conclusion negative circumstances necessarily product definitional therefore circular reasoning easily avoided likely legislative practice mentioned earlier sum appropriate use affirmative defenses enlarges ameliorative aspects statutory scheme punishment crime rather way around shift primitive mechanical classifications based bare antisocial act consequences rather nature offender conditions produce degree excuse conduct mark advanced criminology defendant mullaney convicted rev stat tit provided whoever unlawfully kills human malice aforethought either express implied guilty murder shall punished imprisonment life language mullaney understood perhaps construing due process clause require prosecution prove beyond reasonable doubt fact affecting degree criminal culpability see note affirmative defenses mullaney wilbur new york extreme emotional disturbance brooklyn rev note affirmative defenses ohio mullaney wilbur ohio comment unburdening criminal defendant mullaney wilbur reasonable doubt standard harv civ lib rev said rule deprive legislatures discretion whatsoever allocating burden proof practical effect might undermine legislative reform criminal justice system see part ii supra low jeffries supra carried logical extreme reading mullaney might also example discourage congress enacting pending legislation change rule permitting accused prove preponderance evidence affirmative defense homicide committed neither necessary reasonably foreseeable consequence underlying felony see senate bill intend mullaney effect justice powell justice brennan justice marshall join dissenting name preserving legislative flexibility today drains winship much vitality legislatures require broad discretion drafting criminal laws surrenders legislative branch significant part responsibility protect presumption innocence understanding import today decision requires comparison statutes issue statutes practices maine struck unanimous two years ago mullaney wilbur maine homicide laws embodied distinctions along colorful language murder defined statute unlawful killing human malice aforethought either express implied manslaughter killing heat passion sudden provocation without express implied malice aforethought although express malice one point may significant independent meaning see perkins malice aforethought yale practice finding killing committed malice aforethought come mean simply heat passion absent indeed trial mullaney expressly charged jury malice aforethought heat passion sudden provocation two inconsistent things maine judicial held instructions concerning express malice sense premeditation unnecessary inquiry jury deciding whether homicide amounted murder manslaughter inquiry heat passion sudden provocation state lafferty see holding mullaney found constitutional defect statutory provisions rather defect maine practice lay allocation burden persuasion respect crucial factor distinguishing murder manslaughter maine juries instructed prosecution proved homicide intentional unlawful crime considered murder unless defendant proved preponderance evidence acted heat passion sudden provocation defendant carried burden offense reduced manslaughter new york present homicide laws genesis lingering dissatisfaction certain aspects framework confronted mullaney critics charged archaic language tended obscure factors real importance jury decision also limited range aggravations lead mitigation formula usually resulting direct provocation victim thought actors whose emotions stirred forms outrageous conduct even conduct someone ultimate victim also punished manslaughterers rather murderers moreover formula generally applied rather strict objectivity provocations might cause hypothetical reasonable man lose control considered even provocations sort inadequate reduce crime manslaughter enough time passed reasonable man passions cool regardless whether actor thermometer registered decline see generally lafave scott criminal law wechsler codification criminal law model penal code colum rev ali model penal code comment tent draft perkins supra cf cardozo law literature essays american law institute took lead moving remedy difficulties part commendable undertaking prepare model penal code endeavored bring modern insights bear law homicide result proposal replace heat passion moderately broader concept extreme mental emotional disturbance proposal first appeared tentative draft published accepted institute included proposed official draft time new york legislature undertook preparation new criminal code revised penal law ultimate result new code adopted virtually word word ali formula distinguishing murder manslaughter penal law mckinney current new york law kill intentionally guilty murder affirmative defense left open defendant act committed influence extreme emotional disturbance reasonable explanation excuse crime reduced manslaughter supposed defects formulation like maine removed rigid objectivity common law relieved since reasonableness determined viewpoint person defendant situation circumstances defendant believed new york law also permits mitigation emotional disturbance results situations direct provocation victim last traces confusing archaic language removed mention malice aforethought attempt give name state mind exists extreme emotional disturbance present statute framed lean prose modeled ali approach giving operative descriptions crucial factors rather attempting attach classical labels despite changes major factor distinguishes murder manslaughter new york extreme emotional disturbance undeniably modern equivalent heat passion ali drafters made abundantly clear rejecting notion kill emotional outburst deserve lesser punishment merely refining concept relieve problems classical formulation see ali model penal code comment pp tent draft new york drafters left doubt reliance ali work see majority dissenters new york appeals agreed extreme emotional disturbance simply new formulation traditional language heat passion cooke dissenting one important respect new york drafters chose parallel maine practice precisely departing markedly ali recommendation model penal code prosecution must prove absence emotional disturbance beyond reasonable doubt issue properly raised see ali model penal code proposed official draft comment pp tent draft new york however extreme emotional disturbance constitutes affirmative defense rather simple defense consequently defendant bears burden production issue burden persuasion well penal law mckinney mullaney held invalid maine requirement defendant prove heat passion today without disavowing unanimous holding mullaney approves new york requirement defendant prove extreme emotional disturbance manages run constitutional boundary line barely visible space separates maine law new york basis distinctions language formalistic rather substantive result achieved narrowly literal parsing holding winship due process clause protects accused conviction except upon proof beyond reasonable doubt every fact necessary constitute crime charged facts necessary constitute crime said appear face statute part definition crime maine statute invalid reasons defined murder unlawful killing human malice aforethought either express implied ante alice reiterates sense absence provocation part definition crime ante winship violated fact malice presumed unless defendant persuaded jury otherwise showing acted heat passion new york form presuming affirmative fact patterson blessed statute drafted leaner language century escapes constitutional scrutiny unscathed even though effect defendant new york placement burden persuasion exactly maine see cooke dissenting explanation mullaney holding bears little resemblance basic rationale decision cause greatest concern test today establishes allows legislature shift virtually burden persuasion respect factor criminal case long careful mention nonexistence factor statutory language defines crime sole requirement references factor confined sections provide affirmative defense perhaps interpretation winship consistent letter holding case little spirit survives indeed scarcely distinguish case mullaney without closing eyes constitutional values winship stands justice harlan observed winship standard proof represents attempt instruct factfinder concerning degree confidence society thinks correctness factual conclusions particular type adjudication concurring opinion see speiser randall explaining mullaney says today effect society demands full confidence maine factfinder determines heat passion missing demand insistent invoked constitution enforce contrary decision state told society willing tolerate far less confidence new york factual determination precisely functional issue one must ask possibly explain difference society demands according maine happened attach name malice aforethought absence heat passion whereas new york refrained giving name absence extreme emotional disturbance see cooke dissenting respect type constitutional adjudication indefensibly formalistic limited significant check possible abuses criminal law becomes exercise arid formalities winship mullaney sought teach limits free society places procedures safeguard liberty citizens becomes rather simplistic lesson statutory draftsmanship nothing opinion prevents legislature applying new learning many classical elements crimes punishes preferable found reason reject rationale winship mullaney simply straightforwardly overrule precedents understandably manifests uneasiness formalistic approach give legislatures much latitude shifting burden persuasion issues warning obviously constitutional limits beyond may go regard ante thereby concedes legislative abuses may occur must curbed judicial branch state careful conform drafting formulas articulated today constitutional limits anything obvious decision simply leaves us without conceptual framework distinguishing abuses legitimate legislative adjustments burden persuasion criminal cases ii unnecessary retreat formalistic test applying winship careful attention mullaney decision reveals principles control like cases winship held prosecution must bear burden proving beyond reasonable doubt existence every fact necessary constitute crime charged quoting davis mullaney concluded heat passion one facts described winship factor prosecution must bear burden persuasion beyond reasonable doubt reached result making two careful inquiries first noted presence absence heat passion made substantial difference punishment offender stigma associated conviction second reviewed history england country factor issue central holding mullaney conclusion heat passion almost inception common law homicide single important factor determining degree culpability attaching unlawful homicide implicit two inquiries principles govern case due process clause requires prosecutor bear burden persuasion beyond reasonable doubt factor issue makes substantial difference punishment stigma requirement course applies fortiori factor makes difference guilt innocence substantial difference punishment alone enough also must shown legal tradition factor question historically held level importance either branch test met legislature retains traditional authority matters proof permit shift burden persuasion branches test satisfied invite undermining presumption innocence bedrock axiomatic elementary principle whose enforcement lies foundation administration criminal law winship quoting coffin see cool ivan city new york lego twomey morissette bailey alabama davis supra test rests empty form winship concerned substance rather formalism mullaney wilbur hardly need add new york provisions allocating burden persuasion extreme emotional disturbance unconstitutional judged standards extreme emotional disturbance appeals recognized direct descendant heat passion factor considered length mullaney recognize course differences maine new york law unimportant defendant somewhat broader opportunity mitigation none distinctions relevant presence absence extreme emotional disturbance makes critical difference punishment stigma throughout history resolution issue fact although expressed somewhat different terms distinguished manslaughter murder see blackstone commentaries iii beats retreat winship apparently concern otherwise federal judiciary intrude far substantive choices concerning content state criminal law concern legitimate see generally powell texas plurality opinion leland oregon frankfurter dissenting misplaced winship mullaney purport decisions addressing procedural requirements must meet comply due process outposts policing substantive boundaries criminal law test identifies factors importance historically determining punishment stigma constitution forbids shifting defendant burden persuasion factor issue winship mullaney specify procedure required state elects use factor part substantive criminal law say state must elect use example state chosen retain traditional distinction murder manslaughter new york maine burden persuasion must remain prosecution respect distinguishing factor view decisive historical importance nothing mullaney winship precludes state abolishing distinction murder manslaughter treating unjustifiable homicide murder significant respect neither winship mullaney eliminates substantive flexibility remain legislative hands moreover unlikely factors although important ones shift burden persuasion seriously considered come within mullaney holding exceptions state authority recognize factor mitigates degree criminality punishment without prove nonexistence case fact put issue ante new ameliorative affirmative defenses expresses concern generally remain undisturbed holdings winship mullaney need disturbed sound holding reversing patterson conviction furthermore indicated mullaney even factors upon prosecution must bear burden persuasion state retains important procedural device avoid jury confusion prevent prosecution unduly hampered state normally may shift defendant burden production burden going forward sufficient evidence justify reasonable doubt upon issue ali model penal code comment tent draft defendant evidence cross threshold issue malice extreme emotional disturbance whatever submitted jury see sansone stevenson ever since decision davis federal prosecutors borne burden persuasion respect factors like insanity malice provocation defendant carried burden production see blake en banc insanity frank alexander app cert denied sub nom murdock provocation know indication practice proven noticeable handicap effective law enforcement sure many instances test perceive difficult apply formula see need careful discriminating review history finds brightline standard applied quick glance face statute facile test invites tinkering procedural safeguards presumption innocence invitation disregard principles winship extend also forms manslaughter set forth new york statute conform ali recommendations provisions implicated case provisions marked considerable departure prior new york statutes defining manslaughter noted mullaney wilbur grounds distinguishing murder manslaughter developed along two distinct paths country prior change new york handful jurisdictions see ali model penal code comment tent draft pursued first path establish malice hence convict murder prosecution bore burden persuasion required establish substantive element intent defendant possessed design effect death see case stokes people maine contrast followed second path marked prominently chief justice shaw opinion commonwealth york mass malice presumed unless defendant established acted heat passion difference old new york practice york approach substantial noted appeals placed entirely much weight distinction basis concluding mullaney holding inapplicable statute issue revised penal law earlier formulation new york broke first branch aligned york although casting statute modern language matter extensive differences practice maine statutes found deficient mullaney case must decided basis current new york law holds prosecution must prove beyond reasonable doubt elements included definition offense defendant charged ante emphasis added explains shifting burden persuasion respect fact state deems important must either proved presumed impressible due process clause ante must point however less faithful reading maine law maine judicial rejecting recent holding contrary appeals first circuit emphatically insisted words malice aforethought appearing maine statute connote fact presumed sense latter terms customarily used read first circuit case federal impression murder includes addition intentional unlawful killing independent element malice aforethought never law maine said state rollins malice said presumed designation subjective state mind existing fact similarly presumption malice arising fact intentional killing designation probative relationship fact intention relating killing facts state lafferty emphasis original crime murder defined new york statute causing death another person intent death intent kill causation facts state required prove beyond reasonable doubt person convicted murder facts either presumed inferred order constitute crime affirmative defense extreme emotional disturbance serve negative facts crime state prove order convict murder ante mullaney made clear winship limited state definition elements crime although never says explicitly new standards appear designed application language criminal statute face regardless state construes statute explaining mullaney persistently maine malice part definition crime murder ante even though maine judicial construing statute ruled squarely contrary see supra usual case well established authoritative construction state highest puts appropriate words statute definitely amended legislature winters new york see mullaney supra hebert louisiana murdock memphis wall apparent exception engrafted doctrine today goes unexplained result holding legislature remedy defects come light result decision matter clear legislative intent defendants bear burden persuasion issue ultimate result approves state courts may effectuate intent right verbal formula appears statute book example state statute pass muster solid standard appears opinion defined murder mere physical contact defendant victim leading victim death set affirmative defense leaving defendant prove acted without culpable mens rea state words relieved altogether responsibility proving anything regarding defendant state mind provided face statute meets drafting formulas sure unlikely legislatures rewrite criminal laws extreme form seems think likelihood restraint added reason limiting review largely formalistic examination ante completely foreign responsibility constitutional adjudication limit scope judicial review expectation however reasonable legislative bodies exercise appropriate restraint doubt find way strike formalistically correct statute egregious one hypothesized supra cf morissette today ruling suggests principled basis concluding statute falls outside obvious constitutional limits invokes cf brinegar guilt criminal case must proved beyond reasonable doubt evidence confined long experience tradition extent embodied constitution crystallized rules evidence consistent standard rules historically grounded rights system developed safeguard men dubious unjust convictions resulting forfeitures life liberty property acknowledges ante clear trend years require prosecutor carry burden persuasion respect important factors criminal case including traditional affirmative defenses see lafave scott criminal law mccormick evidence pp see low jeffries dicta constitutionalizing criminal law law weekly tushnet constitutional limitation substantive criminal law examination meaning mullaney wilbur rev perhaps principles due process jurisprudence certain factors fundamental state substantive matter refrain recognizing long chooses punish given conduct crime cf bailey alabama holding presumption invalid procedurally also finding substantive defect thirteenth amendment act substantive limits issue winship mullaney issue even constitutional limits preventing state example treating homicides murders punishable equally regardless mitigating factors like heat passion extreme emotional disturbance rule still plays important role state obliged make choices concerning substantive content criminal laws full awareness consequences unable mask substantive policy choices shifts burden persuasion see fletcher two kinds legal rules comparative study practices criminal cases yale burden persuasion proved subtle tool adjusting interests competing classes litigants political check potentially harsh legislative action likely operate cf tot romano romano involved challenge federal statute authorized jury infer possession custody control illegal still mere presence site government contended statute sustained since merely congress way broadening substantive provisions order make crime mere presence rejected argument serving notice congress work substantive change magnitude disguised form see ashford risinger presumptions assumptions due process criminal cases theoretical overview yale osenbaugh constitutionality affirmative defenses criminal charges ark rev numerous examples defenses available new york subjects armed robber lesser punishment otherwise receive proves preponderance evidence gun used unloaded inoperative penal law mckinney number ameliorated usual operation statutes punishing statutory rape recognizing defense defendant shows reasonably believed partner age rev stat ann rev code ann supp formerly age minor element crime model penal code also employs shift burden persuasion limited number defenses example corporation escape conviction offense proves evidence responsible supervising officer exercised due diligence prevent commission offense proposed official draft number commentators suggested constitution permits latitude adjusting burden persuasion respect new ameliorative affirmative defenses result legislative compromise respect factors see lafave scott supra national commission reform federal criminal laws working papers ali model penal code comment tent draft quoted ante note rev osenbaugh supra cf fletcher supra outer limits shifting burden production defendant limits articulated long line cases passing validity presumptions important rational connection requirement mobile turnipseed bailey alabama supra also comparative convenience criterion morrison california see also tot supra speiser randall leary barnes caution appropriate however generalizing application cases given procedural device since term presumption covers broad range procedural mechanisms significantly different consequences defendant see mccormick supra evans state md app mean defendant must introduce evidence every case instances prosecution case may contain sufficient evidence support defendant position generate jury issue many occasions sustained trial refusal submit issue jury criminal case defendant failed meet burden production see sparf andersen battle cf galloway dean mccormick emphasized burden production critical important mechanism jury trial view mechanism far influence upon final outcome cases burden persuasion become largely matter technique wording instructions juries mccormick evidence pp ed cf fletcher supra