挑战现状，但要尊重前人的智慧。

In the context of computational learning, the concept of 'probably approximately correct' (PAC) learning provides a framework for understanding the efficiency and feasibility of learning algorithms.

"The Middle East is not just a geography, it's an open wound in the body of history that keeps bleeding stories."

Agricultural R&D should be close to actual needs and not divorced from the production front.

Music is a sanctuary for the soul.

I'm not on the outside looking in. I'm not on the inside looking out. I'm in the dead fucking center.

一旦我们决定行动而非被动反应，可能性就无穷无尽。

历史不是过去。历史就是现在。我们随身携带着历史。