Every failure is a valuable experience.

Every scientific discovery should be measured by its contribution to human welfare.

I think， I think when it’s all over， it just comes back in flashes. You know， it’s like a kaleidoscope of memories. But it just all comes back. But he never does.

物理定律产生复杂性，而复杂性导致意识。

I don’t let negativity bring me down. I rise above it.

Every business decision we make in forestry must pass the test of time - will this still make sense in 100 years?