The progressive development of man is vitally dependent on invention
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
One must be sane to think clearly, but one can think deeply and be quite insane
If you want to find the secrets of the universe, think in terms of energy, frequency and vibration
Great moments are born from great oppurtunity
Its not the love you make. It's the love you give
You may live to see man-made horrors beyond your comprehension
While there's life, there's hope
The past is a place of reference, not a place of residence; the past is a place of learning, not a place of living
The enemy is the necessary condition for practicing patience
Nature makes penicillin; I just found it
We stopped looking for monsters under our bed when we realized that they were inside us
It's fine to celebrate success but it is more important to heed the lessons of failure
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Author, Scientist
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