Quote by Jackie Robinson

"A life is not important except in the impact it has on other lives."

"It's not going to be easy. It will be hard. But if you want to accomplish anything you have to work hard."

"Courage is not the absence of fear, but rather the assessment that something else is more important than fear."

"I'm not concerned with your liking or disliking me. All I ask is that you respect me as a human being."

"Science helps us understand the world."

"I've witnessed the birth of science, and it continues to amaze me."

"I'm something of a scientist myself."

"The fusion process is self-sustaining now!"