1. Voluntary, conscious act that causes an unlawful result
2. Act + volition = legal act
Exception: Reflections/sleepwalking lack of volition so not legal acts
Omission
When D has duty and ability to act
statutory duty (law enforcement)
legal duty by k (life guard/nursing home)
status (husband/wife, parent/child)
voluntary undertaking to rescue that is abandoned
failing to help after creating risk (hit/run)
Mens Rea
Guilty Mind
Categories of Mens Rea
Purpose-Conscious objective to bring about result
Knowledge - Knows, with almost absolute certainty, that will produce result
Intent-Acts intentionally with purpose or knowledge
Willful - Acts purposefully or knowingly, with moral turpitude (similar to intent)
Recklessness-Aware that conduct creates risk that's unjustifiable, but ignores and engages anyway
Criminal negligence - creates an unjustifiable risk without subjective awareness that he is doing so, but a reasonable person would have been aware
Recklessness
"D knew the risk but didn't care"
Criminal negligence
"D did not realize he created the risk, but should have, because a reasonable person in that situation would have"
Specific intent
Requires proof D intended to create specifically prohibited harm, includes purpose or knowledge ("with intent to")
Nullified by honest but unreasonable mistake of fact and voluntary intoxication
Specific intent
Nullified by honest but unreasonable mistake of fact and voluntary intoxication
General intent
Only requires desire to do the proscribed act; includes reckless and negligent states of mind
General intent
Nullified by honest and reasonable mistake of fact
Malice
Essential mens rea element for murder at common law
Express Malice
D intended to kill another human being. To prove intent to kill, D acted with: Purpose to kill
Knowledge that her conduct would kill
Intent to inflict grievous bodily harm although no intent to kill
Implied malice
D caused death as a result of extreme reckless or criminal negligent conduct that manifested a wanton disregard for human life
Strict liability
No mens rea element. Act + Result = Guilt
Transferred intent
D intends to produce criminal result against one V but harms another-intent transfers
Concurrence
Mental state must actuate (set in motion) conduct that produces criminal result
Actual Cause (cause in fact)
"But for"-Result would not have occurred but for D's conduct
Substantial factor-multiple causes/parties responsible but D's act was a substantial factor in causing criminal result
Acceleration - D's conduct speeds up inevitable death, even if brief
Proximate Cause
Required only when intervening event occurs between D's actual cause and criminal result. Question becomes whether intervening event supersedes D's responsibility
Proximate Cause
If the intervening event is foreseeable, it will not supersede → D still liable
If it is unforeseeable normally will supersede → relieve D of liability and break casual connection to criminal result
Foreseeable
Negligence (take V as you find him, eggshell skull rule)
Unforeseeable
Grossly negligent or reckless conduct that accelerates a death set in motion by D
Independent intervening cause or a mere coincidence
Intervening cause
Independent intervening cause or a mere coincidence
Criminal Homicide
Unlawful killing of a human being by another
Homicide is unlawful when
Without legal justification or excuse (no defense)
Committed as a result of a criminal state of mind (criminal mens rea)
Homicide + malice = murder
Homicide without malice = manslaughter
Murder
Unlawful killing of a human being + malice
Malice may be
Express
Implied
Express malice
Expected to cause death
Implied malice
Created extreme risk
Malice is established by
Intent to kill → D acts with the purpose to kill another or with knowledge that his conduct will kill another
Intent to inflict serious bodily harm → Conscious desire or substantial certainty that D's actions will result in V's injury
Depraved Heart Murder (or unintended kill resulting from extreme risk creation that manifests wanton disregard for human life)
Depraved Heart Murder
Unintentional killing resulting from: Reckless or grossly negligent conduct+ That creates an extreme risk to others + And demonstrates wanton indifference to human life and conscious disregard of unreasonable risk of death or serious bodily injury
Felony murder
Unintentional killing + Proximately caused + During commission or attempted commission + Of serious or inherently dangerous felony (BARRK)
Obstacles for felony murder prosecution
"Right type of felony" - (1) Listed in statute or (2) be independent of killing and inherently dangerous
"Right connection to felony" - Death must be foreseeable outgrowth of felony
"Right time" - death must be result of injuries inflicted during the commission, attempt, or immediate flight from felony
Co-felon liability for felony murder
Agency Rule - Felony Murder liability limited to killing committed by a hand of co-felon
CL-Attaches to all felons for any homicide during felony, just requires proxy cause of death
Exceptions: Non-violent felon - Min CL, Deserving V-Min CL, Redline limitation - Maj CL
1st Degree murder
Proof that D's decision to kill was done with both premeditation and deliberation elevates 2nd degree to 1st degree murder
Premeditation
D must think about act of killing
Premeditation
CL - Can premeditate immediately
Modern - Some time necessary, but brief is enough time to decide
Deliberate
D must make deliberate choice to kill, requires rational thought
Deliberate
Voluntary intoxication, diminished capacity may prevent