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."

"I believe in working hard for what you want."

"Never underestimate the power of determination."

"I don't need a reason to fight."

"The most important thing is the mission. Nothing else matters."