"A well-made theory is like a good overcoat; Eloquent words are like a beautiful tie."

"I think that scientific predictions, if they are to be truly scientific, must be capable of being disproven."

"When we see the order of the elements, we must admit that there is a higher reason."

"I have achieved neither fame nor wealth, but I have learned to know the human heart."

"I saw in a dream a table where all the elements fell into place as required. Awakening, I immediately wrote it down on a piece of paper, only in one place did a correction later seem necessary."