One must be sane to think clearly, but one can think deeply and be quite insane
Serbian-American inventor, electrical engineer, mechanical engineer, and futurist who is best known for his contributions to the design of the modern alternating current (AC) electricity supply system.
Life is and will ever remain an equation incapable of solution, but it contains certain known factors
The progressive development of man is vitally dependent on invention
If you want to find the secrets of the universe, think in terms of energy, frequency and vibration
Great moments are born from great opportunity
Its not the love you make. It's the love you give
You may live to see man-made horrors beyond your comprehension
Scientist believe in things, not in personÂ
Cowardice is the one thing that cannot be repaired by any means.
The important thing is to know how to take all things quietly
If women are expected to do the same work as men, we must teach them the same things
The best deed of a great man is to forgive and forget
Wonder is the desire of knowledge
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