Sustainable forestry is not a cost—it’s an investment in resilience.

The future belongs to those who can harness the power of both nature and technology.

The true challenge in mathematics is not solving problems, but asking the right questions.

The past is not static; it evolves with our understanding.

一个奇怪的事实是，关于地球史前条件得出了完全相反的结论，这反映了我们目前知识的不完整状态。