More quotes by Albert Einstein

"Life is like riding a bicycle. To keep your balance, you must keep moving."
"The measure of intelligence is the ability to change."
"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."
"Although I am a typical loner in my daily life, my awareness of belonging to the invisible community of those who strive for truth, beauty, and justice has prevented me from feelings of isolation."
"It is not that I'm so smart. But I stay with the questions much longer."