The first requisite of success is the ability to apply your physical and mental energies to one problem without growing weary.
Thomas A. EdisonBecause I readily absorb ideas from every source - frequently starting where the last person left off - I never pick up an item without thinking of how I might improve it.
Thomas A. EdisonEducation isn't play--and it can't be made to look like play. It is hard, hard work. But it can be made interesting work.
Thomas A. EdisonGenius? Nothing! Sticking to it is the genius! Any other bright-minded fellow can accomplish just as much if he will stick like hell and remember nothing that's any good works by itself. You've got to make the damn thing work!...I failed my way to success.
Thomas A. EdisonThere is far more danger in public than in private monopoly, for when Government goes into business it can always shift its losses to the taxpayers. Government never makes ends meetand that is the first requisite of business.
Thomas A. EdisonLarge portions of life's disappointments are individuals who did not understand that they were so near achievement when they surrendered.
Thomas A. EdisonThe successful person makes a habit of doing what the failing person doesn't like to do.
Thomas A. EdisonA reporter called on Edison to interview him about a substitute for lead in the manufacture of storage batteries that the scientist was seeking. Edison informed the man that he had made 20,000 experiments but none had worked. "Aren't you discouraged by all this waste of effort?" the reporter asked. Edison: "Waste! There's nothing wasted. I have discovered 20,000 things that won't work."
Thomas A. EdisonIncurably religious, that is the best way to describe the mental condition of so many people.
Thomas A. EdisonNot only will atomic power be released, but someday we will harness the rise and fall of the tides and imprison the rays of the sun.
Thomas A. EdisonI have never seen the slightest scientific proof of the religious ideas of heaven and hell, of future life for individuals, or of a personal God.
Thomas A. EdisonFooling around with alternating currents is just a waste of time. Nobody will use it, ever. It's too dangerous . . . it could kill a man as quick as a bolt of lightning. Direct current is safe.
Thomas A. EdisonI cannot believe in the immortality of the soul. No, all this talk of an existence for us, as individuals, beyond the grave is wrong. It is born of our tenacity of life - our desire to go on living - our dread of coming to an end.
Thomas A. EdisonNearly every man who develops an idea works it up to the point where it looks impossible, and then he gets discouraged. That's not the place to become discouraged.
Thomas A. EdisonAnything that won't sell, I don't want to invent. Its sale is proof of utility, and utility is success.
Thomas A. EdisonI never view mistakes as failures. They are simply opportunities to find out what doesn't work.
Thomas A. EdisonThey say President Wilson has blundered. Perhaps he has, but I notice he usually blunders forward.
Thomas A. Edison