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
The past is a place of reference, not a place of residence; the past is a place of learning, not a place of living
Every child is an artist. The problem is how to remain an artist once he grows up
There has to be evil so that good can prove its purity above it
Let us endeavor so to live so that when we come to die even the undertaker will be sorry
The best of men is the person who is most beneficial to others.
The nourishment of body is food, while the nourishment of the soul is feeding others.
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