The only way to discover the limits of the possible is to go beyond them into the impossible.

Mental activity is always directed toward some end.

"La memoria es el territorio donde el escritor planta sus historias, y sin memoria no hay literatura."

The Langlands program is a framework for understanding the unity of mathematics.

意识是唯一的现实，所有的事物都是意识的显现。

The paper industry has a responsibility to lead the way in sustainable practices—we can't wait for others to show us how.