If a man knew anything, he would sit in a corner and be modest; but he is such an ignorant peacock, that he goes bustling up and down, and hits on extraordinary discoveries.
In our day we don't allow a hundred and thirty years to elapse between glimpses of a marvel. If somebody should discover a creek in the county next to the one that the North Pole is in, Europe and America would start fifteen costly expeditions thither; one to explore the creek, and the other fourteen to hunt for each other.
I would not give my rotating field discovery for a thousand inventions, however valuable... A thousand years hence, the telephone and the motion picture camera may be obsolete, but the principle of the rotating magnetic field will remain a vital, living thing for all time to come.
Once or twice in my career I feel that I have done more real harm by my discovery of the criminal than ever he had done by his crime. I have learned caution now, and I had rather play tricks with the law of England than with my own conscience.
The very desire to be certain,to be secure,is the beginning of bondage.It's only when the mind is not caught in the net of certainty,and is not seeking certainty, that it is in a state of discovery.
There is no such thing as living alone, for all living is relationship; but to live without direct relationship demands high intelligence, a swifter and greater awareness for self-discovery.
The Church has opposed every innovation and discovery from the day of Galileo down to our own time, when the use of anesthetics in childbirth was regarded as a sin because it avoided the biblical curse pronounced against Eve.
It cannot be that axioms established by argumentation should avail for the discovery of new works, since the subtlety of nature is greater many times over than the subtlety of argument. But axioms duly and orderly formed from particulars easily discover the way to new particulars, and thus render sciences active.
Up to that time I never realized that I possessed any particular gift of discovery, but Lord Rayleigh, whom I always considered as an ideal man of science, had said so and if that was the case, I felt that I should concentrate on some big idea.