The information paradox is one of the deepest puzzles in theoretical physics.

建筑是一种对话，是与环境、历史、文化的对话。

心灵是解释行为时不必要的建构。

The past is never dead; it is not even past.

The Langlands program is a testament to the power of abstract thought in mathematics.

Challenges are opportunities to innovate and grow.

I don't need a reason to be strong.