Territoriality means that the law is only effective within the territorial confines of one's jurisdiction - be it land, atmosphere, interior waters and maritime zone.
Ex post facto law - is one passed after the commission of an act making the latter criminal when it was not at the time it was executed.
Bill of attainder - is a legislative act which inflicts punishment without trial.
Generality - means that the law governs all persons within the territorial jurisdiction of the state irrespective of race, belief, sex or creed.
Criminal law - is that branch of municipal law which defines crimes, treats of their nature and provides for their punishment.
Crime - is a positive or negative act in violation of penal law.
Crime is any act which the sovereign has deemed contrary to the public good.
Penal law - is a law enacted to preserve the public order by defining an offense against the public and imposing a penalty for its violation.
Irretrospectivity or prospectivity means that the law only takes effect after its effectivity date and never retrospective in its application.
Criminal laws regulate humanconduct tell people what they cannot do and, in some instances, what they must do under certain circumstances.
Mistake of fact - It is a misapprehension of fact on the part of the person who caused injury to another.
English rule - Crimes are triable in that country, unless they merely affect things within the vessel or they refer to the internal management thereof.
French rule - such crimes are not triable in courts of that country, unless their commission affects the peace and security of the territory or the safety of the state is endangered.
Act - any bodily movement tending to produce some effect in the external world.
Criminal law -regulate human conduct and tell people what they cannot do and, in some instances, what they must do under certain circumstances.
Felonies - are acts and omissions punishable by the revised penal code.
Intent - It is the purpose to use a particular means to affect such result.
Realistic theory - the basis of criminal liability is the sum of social and economic phenomena to which the actor was exposed, hence the penalty imposed is for preventive or corrective purposes.
Generality in that criminal law is binding on all persons who live or sojourn in Philippine territory.
In dubiis reus est absolvendus: when in doubt, you must await.
Classical theory - the basis of criminal responsibility is the existence of the offender’s free will and the penalty for his criminal act is by way of retribution.
Mala en se - It is wrongful act from their nature.
Omission - is meant inaction, the failure to perform a positive duty which one is bound to do.
Omission - It is a failure to perform a positive duty required by law. It is a violation of a law commanding it.
Felony - The word does not cover a crime punished by special law.
For a crime to exist in our law, there must be both mensrea (criminal intent or guilty minds) and actusreus (criminal or guilty act).
They are committed not only by means of deceit – that is, when the acts performed with deliberate intent.
Felonies - are acts and omissions punishable by law
Culpa but also by means of fault – i.e., when the wrongful act results from imprudence, negligence, lack of foresight, or lack of skill.
Special law - the term is one which is not amendatory of the provisions of the code but which defines and punishes offenses not covered by the latter
Consummated crime when all the elements necessary for its execution and accomplishment are present.
Intentional felonies - committed by means of deceit or malice (Ex. Murder and Estafa)
Frustrated crime - the offender performs all the acts of execution which would produce the felony as a consequence but which nevertheless do not produce it by reason of causes independent of the will of the perpetrator.
Culpable felonies - where the wrongful acts result from imprudence, negligence, lack of foresight or lack of skill (Ex. Homicide thru reckless imprudence or reckless imprudence resulting in homicide).
Subjective phase - is that portion of the execution of the crime starting from the point where the offender begins up to that point where he still has control of is acts.
Conspiracy - it exists when two or more persons come to an agreement concerning the commission of a felony and decide to commit it.
Intentional felony - refer to malicious intent and that it must be proven beyond reasonable doubt.
Objective phase - is the result of the acts of the execution, that is, the accomplishment of the crime.
Less grave felonies - those which the law punishes with penalties which in their maximum period are correctional