The discovery of nuclear reactions need not bring about the destruction of mankind any more than the discovery of matches.
Albert EinsteinThere exists a passion for comprehension, just as there exists a passion for music. That passion is rather common in children, but gets lost in most people later on. Without this passion there would be neither mathematics nor natural science.
Albert EinsteinHunger, love, pain, fear are some of those inner forces which rule the individual's instinct for self preservation.
Albert Einstein