The progressive development of man is vitally dependent on invention. It is the most important product of his creative brain.
The feeling is constantly growing on me that I had been the first to hear the greeting of one planet to another.
War can not be avoided until the physical cause for its recurrence is removed and this, in the last analysis, is the vast extent of the planet on which we live.
Invention is the most important product of man's creative brain. The ultimate purpose is the complete mastery of mind over the material world, the harnessing of human nature to human needs.
We crave for new sensations but soon become indifferent to them. The wonders of yesterday are today common occurrences
If you want to find the secrets of the universe, think in terms of energy, frequency and vibration.
We are all one. Only egos, beliefs, and fears separate us.
The history of science shows that theories are perishable. With every new truth that is revealed we get a better understanding of Nature and our conceptions and views are modified.
As in nature, all is ebb and tide, all is wave motion, so it seems that in all branches of industry, alternating currents - electric wave motion - will have the sway.
The scientists of today think deeply instead of clearly. One must be sane to think clearly, but one can think deeply and be quite insane.
Life is and will ever remain an equation incapable of solution, but it contains certain known factors.
The trend of opinion among eugenists is that we must make marriage more difficult. Certainly no one who is not a desirable parent should be permitted to produce progeny.
The day science begins to study non-physical phenomena, it will make more progress in one decade than in all the previous centuries of its existence.
