Most Helpful Guy
Bit of both really.
For example, Some people have the genetic ability to be smarter then others, But, Environment plays its part too, I mean, If guy A grew up and went to Oxford, he's going to be a lot smarter then guy B who was raised in rural china and spent his entire life living on a paddy field ya know?
Most Helpful Girl
It's a mix of nature and nurture. Everyone is born with a predetermined threshold for intelligence and can move up and down within that threshold based on education, experience and practice. It's the same thing as body weight..