Quote by Andreas Vesalius

"The human body is a machine which winds its own springs."

"Nature has placed mankind under two sovereign masters, pleasure and pain."

"I am not accustomed to saying anything with certainty after only one or two observations."

"The bones are the framework upon which the entire body is constructed."

"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!"