The value of an auction lies not just in the revenue it generates, but in the efficiency of the allocation.

Understanding the fundamental particles and forces of nature is key to unlocking the mysteries of the universe.

Every human being has hundreds of separate people living under his skin. The talent of a writer is his ability to give them their separate names, identities, personalities and have them relate to each other.

在数学中，提出问题的艺术必须比解决问题更有价值。