It is, in fact, nothing short of a miracle that the modern methods of instruction have not yet entirely strangled the holy curiosity of inquiry; for this delicate little plant, aside from stimulation, stands mainly in need of freedom; without this it goes to wrack and ruin without fail. It is a grave mistake to think that the enjoyment of seeing and searching can be promoted by means of coercion and a sense of duty.
Albert EinsteinPeople like us, who believe in physics, know that the distinction between past, present, and future is only a stubbornly persistent illusion.
Albert EinsteinNewton did not know what happened to the apple, and I can prove this when the next eclipse comes.
Albert Einstein