"As long as there are different nationalities, there will be patriotism. That feeling has to be rooted out from our hearts before the permanent peace is established. It should be replaced by love towar…"

"Quick, Tesla! Where is it?"

"If I try to continue a broken line of thought, I feel a veritable spiritual nausea, then, almost by chance, I go over to another job, surprised by the freshness of mind and ease with which I overcome …"

"My brain is only a receiver, in the Universe there is a core from which we obtain knowledge, strength, and inspiration."

"The ideal of a true man is to lead a life of self-sacrifice and devotion to the welfare of others."