Nikola Tesla Quotes
If there are intelligent inhabitants of Mars or any other planet, it seems to me that we can do something to attract their attention... I have had this scheme under consideration for five or six years.
March 25th, 1896Source:
Most certainly, some planets are not inhabited, but others are, and among these there must exist life under all conditions and phases of development.
May 23rd, 1909Source:
I predict that very shortly the old-fashioned incandescent lamp, having a filament heated to brightness by the passage of electric current through it, will entirely disappear.
April, 1930Source:
The opinion of the world does not affect me. I have placed as the real values in my life what follows when I am dead.
July 23rd, 1934Source:
Before I put a sketch on paper, the whole idea is worked out mentally. In my mind I change the construction, make improvements, and even operate the device. Without ever having drawn a sketch I can give the measurements of all parts to workmen, and when completed all these parts will fit, just as certainly as though I had made the actual drawings. It is immaterial to me whether I run my machine in my mind or test it in my shop. The inventions I have conceived in this way have always worked. In thirty years there has not been a single exception. My first electric motor, the vacuum wireless light, my turbine engine and many other devices have all been developed in exactly this way.
July, 1949Source:
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.
July, 1934
The greatest energy of movement will be obtained when synchronism is maintained between the pump impulses and the natural oscillations of the system.
May, 1919
The practical success of an idea, irrespective of its inherent merit, is dependent on the attitude of the contemporaries. If timely it is quickly adopted; if not, it is apt to fare like a sprout lured out of the ground by warm sunshine, only to be injured and retarded in its growth by the succeeding frost.
January 16th, 1910
All that was great in the past was ridiculed, condemned, combated, suppressed - only to emerge all the more powerfully, all the more triumphantly from the struggle. Let the future tell the truth and evaluate each one according to his work and accomplishments. The present is theirs, the future, for which I really worked, is mine.
January 7th, 1905
The desire that guides me in all I do is the desire to harness the forces of nature to the service of mankind.
July, 1934