The night is a great canvas, but the stars are its paint.

The complexity of a learning problem is often determined by the size and structure of the hypothesis space.

我不是商人；我就是生意，伙计。

Success is not just about making profits, but about creating sustainable value for all stakeholders.

The past is always tense, the future perfect.

写作是关于建立联系，不仅仅是文字之间的联系，还有人与人之间、思想与思想之间的联系。