Should I, after tea and cakes and ices, Have the strength to force the moment to its crisis? But though I have wept and fasted, wept and prayed, Though I have seen my head (grown slightly bald) brought in upon a platter, I am no prophet--and here's no great matter; I have seen the moment of my greatness flicker, I have seen the eternal Footman hold my coat, and snicker, And in short, I was afraid.
There are people who are so presumptuous that they know no other way to praise a greatness that they publicly admire than by representing it as a preliminary stage and bridge leading to themselves.
Scientific greatness is less a matter of intelligence than character; if the scientist refuses to compromise or accept incomplete answers and persists in grappling the most basic and difficult questions.