What is human nature about?

It is how humans react to their surroundings. Say you put a male human in with a female human. What would the male do? He would react to her. You have added a variable to his surrounding, therefore...

It is really a matter of opinion. Hobbes would say that humans are naturally power-hungry and are constantly endeavouring towards their desiresLocke would say that humans are naturally independent...

i think that we were not at all any monkeysso animals can not change there nature to human nature

yess!

it is a interaction between culture and biology across an individuals lifetime that shapes their thoughts, personality and physique.