Sustainability isn't an option; it's a necessity for the future of our industry.

大萧条不是市场的失败，而是政策的失败。

The study of automata and formal languages is fundamental to understanding the limits of computation.

Every book is a journey, every page a step into the unknown.

The joy of discovery is what drives mathematicians forward.

你不能靠理论来经营企业或任何东西。