You see, wire telegraph is a kind of a very, very long cat. You pull his tail in New York and his head is meowing in Los Angeles. Do you understand this? And radio operates exactly the same way: you send signals here, they receive them there. The only difference is that there is no cat.Albert Einstein
"Albert Einstein" was a German-born theoretical physics/theoretical physicist and philosophy of science/philosopher of science. He developed the general theory of relativity, one of the two pillars of modern physics (alongside quantum mechanics). He is best known in popular culture for his mass–energy equivalence formula (which has been dubbed "the world's most famous equation").David Bodanis, E = mc2: A Biography of the World's Most Famous Equation (New York: Walker, 2000). He received the List of Nobel laureates in Physics/1921 Nobel Prize in Physics "for his services to theoretical physics, and especially for his discovery of the law of the photoelectric effect. The latter was pivotal in establishing Introduction to quantum mechanics/quantum theory.If you enjoy these quotes, be sure to check out other famous physicists! More Albert Einstein on Wikipedia.
I feel that you are justified in looking into the future with true assurance, because you have a mode of living in which we find the joy of life and the joy of work harmoniously combined. Added to this is the spirit of ambition which pervades your very being, and seems to make the day's work like a happy child at play.Albert Einstein