Lewis Black

Innate mechanisms endow the visual system with highly specific connections, but visual experience early in life is necessary for their maintenance and full development. Deprivation experiments demonstrate that neural connections can be modulated by environmental influences during a critical period of postnatal development.

Magazines and opinions of you and stuff like that, those will change, but your opinion of yourself does not have to based on what other people say. So I just learned that my inner voice has to be louder than their outside voice.