A good mathematician is lazy, but in a constructive way.

You do not need to leave your room. Remain sitting at your table and listen. Do not even listen, simply wait. Do not even wait, be quite still and solitary. The world will freely offer itself to you to be unmasked, it has no choice, it will roll in ecstasy at your feet.

Words and deeds are not separate， but intimately connected.

"The act of writing is an act of courage, a defiance against the silence of the world."