你不能两次踏入同一条河流。
You cannot step into the same river twice.
真正的幸福来自内心,而不是外部的成就或财富。
Collaboration between industry, scientists, and policymakers is essential for effective marine conservation.
We should forget about small efficiencies, say about 97% of the time: premature optimization is the root of all evil.
In chemistry, the smallest change can lead to the biggest revolutions.