The essentials of being a person of my type lies precisely in what they think and how they think, not in what they do. Your thoughts shape you.
Albert EinsteinConcepts that have proven useful in ordering things easily achieve such authority over us that we forget their earthly origins and accept them as unalterable givens.
Albert EinsteinI don't try to imagine a personal God; it suffices to stand in awe at the structure of the world, insofar as it allows our inadequate senses to appreciate it.
Albert Einstein