Success in business comes from understanding your customers better than anyone else.

最重要的是忠于自己，忠于自己的声音，忠于自己的愿景。

"Injustice anywhere is a threat to justice everywhere."

缓慢的程度与记忆的强度成正比；速度的程度与遗忘的强度成正比。

I don't have any particular recipe [for developing new proofs] ... It is the reason why doing research is challenging as well as attractive. It's like being lost in a jungle and trying to use all the knowledge that you can gather to come up with some new tricks, and with some luck you might find a way out.

"Always be learning. The world is constantly changing, and you need to keep up."

Technology in forestry has evolved from chainsaws to satellites, but our responsibility remains the same.