Criminological background The criminological background for the punishment of attempts is disputed, with a plethora of theories supported by scholarship. The objective theories, which argue that punishment for attempts is based on the danger emanating from unsuccessful attempts, are considered to be inaccurate interpretations of the code, because § 23 III StGB specifically provides for the punishment of failed attempts even when they objectively did not endanger any persons or goods. Subjective theories, which are the type that have usually been applied by courts, instead refer to the perpetrator's decision to act against the legal code as the cause of the punishability; this provides a rationale for punishing failed attempts, but not for the requirements of an act.
History The current version of the law has been in effect since 1975. It was preceded by § 43 Reichsstrafgesetzbuch, which had replaced § 31 Preußisches Strafgesetzbuch in 1871; that version of the Preußisches Strafgesetzbuch originated in 1851. Historically, the earliest version of this law is derived from Art. 178 of the
Constitutio Criminalis Carolina from 1532, which contains what is considered to be one of the earliest significant definitions of what is now considered a punishable attempt. ==Requirements of a punishable attempt==