When it came time for me to give my talk on the subject, I started off by drawing an outline of the cat and began to name the various muscles. The other students in the class interrupt me: "We *know* all that!" "Oh," I say, "you *do*? Then no *wonder* I can catch up with you so fast after you've had four years of biology." They had wasted all their time memorizing stuff like that, when it could be looked up in fifteen minutes.
Richard P. FeynmanThe "paradox" is only a conflict between reality and your feeling of what reality "ought to be."
Richard P. FeynmanIf you think you understand quantum mechanics, you don't understand quantum mechanics.
Richard P. Feynman