It is what you are inside that matter. You, yourself, are your only real capital.

- Vladimir K. Zworykin

Imposing limitations on yourself is cowardly because it protects you from having to try, and perhaps failing.

- Vladimir K. Zworykin

You can enjoy encouragement coming from outside, but you cannot need for it to come from outside.

- Vladimir K. Zworykin

I didn't even dream it would be so good. But I would never let my children come close to the thing.

- Vladimir K. Zworykin