Henri Poincare
If one looks at the different problems of the integral calculus which arise naturally when one wishes to go deep into the different parts of physics, it is impossible not to be struck by the analogies existing.
More quotes and aphorisms
I went on inactive duty in August 1945...I always believe that to be the best, you have to smell...You get bored if you do the same thing too much...I travel continuously, and I see many cities...If I loved you less, I might be able to talk about it more...It is a rough road that leads to the heights...