The site of many mental processes that are unique to humans (self-awareness, initiative, planning ability, and goal-directed behavior) is the

Frontal lobe.

Explanation:

The frontal lobe is the part of our brain which maintains our cognitive skills for example resolving issues, memory , language ,expressing our emotions, making judgement and responding to sexual desires.

It allows us to monitor our personality and communicate effectively.

could you go a bit more in depth with you question? it's quite hard to understand. as soon as you do that i will be glad to : )

answer; reincarnation of an eternal soul;