Mens rea (/ ˈmɛnz ˈriːə /; Law Latin for "guilty mind") is the mental element of a person's intention to commit a crime; or knowledge that one's action or lack of action would cause a crime to be committed. It is a necessary element of many crimes.

Answer this question: ​common law false pretenses mens rea requires the purpose or specific intent to? Let's give stream of consciousness first:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
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The relevant information is: Mens rea (/ ˈmɛnz ˈriːə /; Law Latin for "guilty mind") is the mental element of a person's intention to commit a crime; or knowledge that one's action or lack of action would cause a crime to be committed.
So, the final answer is commit a crime ; or knowledge that one 's action or lack of action would cause a crime to be committed.