"Science itself, therefore, may be regarded as a minimal problem, consisting of the completest possible presentment of facts with the least possible expenditure of thought." -- Ernst Mach (physicist, 1838-1916) http://en.wikipedia.org/wiki/Ernst_Mach
"First... a new theory is attacked as absurd; then it is admitted to be true, but obvious and insignificant; finally it is seen to be so important that its adversaries claim that they themselves discovered it." -- William James (psychologist, 1842-1910) http://en.wikipedia.org/wiki/William_James