The only real mistake is the one from which we learn nothing.

The only way to do great work is to love what you do.

What is success? I think it is a mixture of having a flair for the thing that you are doing; knowing that it is not enough, that you have got to have hard work and a certain sense of purpose.

The study of automorphic forms is a testament to the power of symmetry in mathematics.

Though the water running in the fountain be every one's, yet who can doubt, but that in the pitcher is his only who drew it out?