Nature is the source of all true knowledge. She has her own logic, her own laws, she has no effect without cause nor invention without necessity.

Leonardo da Vinci

The truth is that we can learn to condition our minds, bodies, and emotions to link pain or pleasure to whatever we choose. By changing what we link pain and pleasure to, we will instantly change our behaviors.

Tony Robbins

If you've really got a problem with me, and you came and told me you had a problem with me, I'd be interested to listen to you. But if you're just some loser that sits there and hammers away on some blog form or whatever, I don't have time for that. Why even worry about it?

Guy Fieri

I don't mind answering any questions, because I'm not just a fighter. I'm a lot more than that.

Gina Carano