The earth is bountiful, and where her bounty fails, nitrogen drawn from the air will refertilize her womb. I developed a process for this purpose in 1900. It was perfected fourteen years later under the stress of war by German chemists.Nikola Tesla
The universal utilization of water power and its long-distance transmission will supply every household with cheap power and will dispense with the necessity of burning fuel. The struggle for existence being lessened, there should be development along ideal rather than material lines.Nikola Tesla
I constructed a laboratory in the neighborhood of Pike's Peak. The conditions in the pure air of the Colorado Mountains proved extremely favorable for my experiments, and the results were most gratifying to me.Nikola Tesla
In a time not distant, it will be possible to flash any image formed in thought on a screen and render it visible at any place desired. The perfection of this means of reading thought will create a revolution for the better in all our social relations.Nikola Tesla
It is only through labor and painful effort, by grim energy and resolute courage, that we move on to better things.Theodore Roosevelt
If we want to reduce poverty and misery, if we want to give to every deserving individual what is needed for a safe existence of an intelligent being, we want to provide more machinery, more power. Power is our mainstay, the primary source of our many-sided energies.Nikola Tesla
Of the various branches of electrical investigation, perhaps the most interesting and immediately the most promising is that dealing with alternating currents.Nikola Tesla
The harness of waterfalls is the most economical method known for drawing energy from the sun.Nikola Tesla
I took the Canal Zone and let Congress debate; and while the debate goes on, the canal does also.Theodore Roosevelt