To do easily what is difficult for others is the mark of talent. To do what is impossible for talent is the mark of genius. – Henri Frederic Amiel

Every true genius is bound to be naive. – J.C.F. von Schiller

Genius is nothing but a great aptitude for patience. – George-Louis de Buffon

I think this is the most extraordinary collection of talent, of human knowledge, that has ever been gathered together at the White House, with the possible exception of when Thomas Jefferson dined alone. – John F. Kennedy, in an address to Nobel Prize winners