When he looked into her dark eyes, and saw that her lips were poised between a laugh and silence, he learned the most important part of the language that all the world spoke—the language that everyone on earth was capable of understanding in their heart. It was love.

Ring the bells that still can ring, forget your perfect offering. There is a crack in everything, that's how the light gets in.

In the realm of mathematics, every problem is an opportunity to discover something new and profound.