Don't always blindly follow guidance and step-by-step instructions; you might run into something interesting.

I entertain no doubts as to the truths of the tranfinites, which I recognized with God's help and which, in their diversity, I have studied for more than twenty years; every year, and almost every day brings me further in this science.

In mathematics, the art of asking questions is more valuable than solving problems.

Don't always blindly follow guidance and step-by-step instructions; you might run into something interesting.

Great innovation only happens when people aren't afraid to do things differently.

A set is a Many that allows itself to be thought of as a One.

My beautiful proof lies all in ruins.