If we knew what it was we were doing, it would not be called... - Albert Einstein

"Life isn't worth living, unless it is lived for someone else."

"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."

"The world as we have created it is a process of our thinking. It cannot be changed without changing our thinking."

"The most incomprehensible thing about the world is that it is at all comprehensible."

"It is this mythical, or rather symbolic, content of the religious traditions which is likely to come into conflict with science. This occurs whenever this religious stock of ideas contains dogmatically fixed statements on subjects which belong in the domain of science."