1 Corinthians 2:13--14 bible is foolishness to the natural mind and why.

(1)    Mind - noun - The element of a person that enables them to be aware of the world and their experiences, to think, and to feel; the faculty of consciousness and thought. "as the thoughts ran through his mind, he came to a conclusion."  Synonyms: brain, intelligence, intellect, intellectual   capabilities, brains, brainpower, wits, understanding, reasoning, judgment, sense, head;  informal gray matter, brain cells, smarts. "expand your mind" sanity, mental faculties, senses, wits, reason, reasoning, judgment;"the tragedy affected her mind."

(2)   Psychological -- adjective ~  of, affecting, or arising in the mind; related to the mental and emotional state of a person. "the victim had sustained physical and psychological --damage." synonyms: mental, emotional, intellectual, inner, cerebral, brain, rational, cognitive, "his psychological state"

(3)    Unnatural -  adjective -  contrary to the ordinary course of nature; abnormal. "death by unnatural causes." Synonyms: abnormal, unusual, uncommon, extraordinary, strange, odd, peculiar, unorthodox, exceptional, irregular, atypical, untypical; not existing in nature; artificial. "the artificial turf looks an unnatural green," synonyms:artificial, man-made, synthetic.

Comment:  From the definitions given to the psychologivally functioning MIND, explain in what way positive, the mind functions unnatural. 1 Corinthians 2: 13--14.