Through all the years of experimenting and research, I never once made a discovery. I start where the last man left off. All my work was deductive, and the results I achieved were those of invention pure and simple.
The poets and philosophers before me discovered the unconscious; what I discovered was the scientific method by which the unconscious can be studied.
Twenty years from now you will be more disappointed by the things that you didn’t do than by the ones you did do. So throw off the bowlines. Sail away from the safe harbor. Catch the trade winds in your sails. Explore. Dream. Discover.
The most exciting phrase to hear in science, the one that heralds the most discoveries, is not “Eureka!” (I found it!) but ‘That’s funny…
Money does not represent such a value as men have placed upon it. All my money has been invested into experiments with which I have made new discoveries enabling mankind to have a little easier life.
America has never quite forgiven Europe for having been discovered somewhat earlier in history than itself.
A great discovery does not issue from a scientist’s brain ready-made, like Minerva springing fully armed from Jupiter’s head; it is the fruit of an accumulation of preliminary work.