"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."
"No amount of experimentation can ever prove me right; a single experiment can prove me wrong."
"If we knew what it was we were doing, it would not be called research, would it?"
"True art is characterized by an irresistible urge in the creative artist."
"The significant problems we have cannot be solved at the same level of thinking with which we created them."
"If the facts don't fit the theory, change the facts."