"I see no reason why a man should not be able to transmit his thoughts to another across the ocean."

"If your hate could be turned into electricity, it would light up the whole world."

"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."

"I am equally proud of my Serbian origin and my Croatian homeland."

"The scientific man does not aim at an immediate result. He does not expect that his advanced ideas will be readily grasped. His duty is to lay the foundation for those who are to come, and point the w…"