Lying: congenital or acquired?

[boybi]

we had a lesson in our philosophy class when i was still in college: is man by nature good or bad?

the good side says that a man is born good and learned to be bad by its surroundings.

the bad side says that a man is born bad and is thought how to become good.

there are a lot more opinions on each, and all the opinions can be true. nagkaroon pa kami ng debate about this.

i guess in this case, pareho din nung good & bad. parang chicken and egg din.