What is a scientist after all? It is a curious man looking through a keyhole, the keyhole of nature, trying to know what's going on. Jacques Yves Cousteau
When a distinguished but elderly scientist states that something is possible, he is almost certainly right. When he states that something is impossible, he is very probably wrong. Arthur C. Clarke
When a scientist is ahead of his times, it is often through misunderstanding of current, rather than intuition of future truth. In science there is never any error so gross that it won't one day, from some perspective, appear prophetic. Jean Rostand
When the honour is given to that scientist personally the happiness is sweet indeed. Science is, on the whole, an informal activity, a life of shirt sleeves and coffee served in beakers. George Porter
Why should we, however, in economics, have to plead ignorance of the sort of facts on which, in the case of a physical theory, a scientist would certainly be expected to give precise information? Friedrich August von Hayek
Without imagination we can go nowhere. And imagination is not restricted to the arts. Every scientist I have met who has been a success has had to imagine. Rita Dove
You have teenagers thinking they're going to make millions as NBA stars when that's not realistic for even 1 percent of them. Becoming a scientist or engineer is. Dean Kamen
You know as a scientist that both were developed completely independently of each other in the laboratories. And only afterward were the political situations contrived out of which they could be justified. E. P. Thompson