The challenge in computational learning theory is to understand the capabilities and limitations of learning algorithms.

Every role I take on is a new adventure, a new challenge.

我是个幸存者。我不会放弃。我不会停止。我会更加努力。

Agriculture is not just a business; it's a way of life.

真正的勇气不是没有恐惧，而是在恐惧面前依然前行。

唯一真正的天堂是我们已经失去的天堂。