The true value of a forest is measured not just in board feet of timber, but in the lives it sustains and the ecosystems it supports.
森林的真正价值不仅仅以木材的板英尺来衡量，还在于它所维持的生命和生态系统。
成功经济发展的关键是遵循比较优势并利用后发优势。
创造高效和选择性催化剂的挑战让我每天都充满动力。
Imagination is more important than knowledge.
The challenge in quantum computing is not just to build a quantum computer, but to understand what it can do.
人们自己创造自己的历史，但是他们并不是随心所欲地创造，并不是在他们自己选定的条件下创造，而是在直接碰到的、既定的、从过去承继下来的条件下创造。