More quotes by Albert Einstein

"Great spirits have always encountered opposition from mediocre minds. The mediocre mind is incapable of understanding the man who refuses to bow blindly to conventional prejudices and chooses instead to express his opinions courageously and honestly."
"The important thing is not to stop questioning. Curiosity has its own reason for existing."
"Phantasie ist wichtiger als Wissen, denn Wissen ist begrenzt."
"You never fail until you stop trying."
"Oh juventud nunca dejes de pensar..."