Indiana Code Title 35. Criminal Law and Procedure § 35-41-2-2

Sec. 2. (a) A person engages in conduct “intentionally” if, when he engages in the conduct, it is his conscious objective to do so.

(b) A person engages in conduct “knowingly” if, when he engages in the conduct, he is aware of a high probability that he is doing so.

(c) A person engages in conduct “recklessly” if he engages in the conduct in plain, conscious, and unjustifiable disregard of harm that might result and the disregard involves a substantial deviation from acceptable standards of conduct.

(d) Unless the statute defining the offense provides otherwise, if a kind of culpability is required for commission of an offense, it is required with respect to every material element of the prohibited conduct.