Quote by Aristotle

"Well begun is half done."

"We are what we repeatedly do. Excellence, then, is not an act, but a habit."

"Happiness depends upon ourselves."

"It is well to be up and doing."

"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!"