Quote by Nat King Cole

"Unforgettable, that's what you are"

"The greatest thing you'll ever learn is just to love and be loved in return"

"Smile though your heart is aching"

"Life is what you make it"

"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!"