林业的未来在于技术，但它必须服务于自然，而不是剥削自然。
The future of forestry lies in technology, but it must serve nature, not exploit it.
决策并不总是一个理性的过程；它常常被无意识的偏见和情感暗流所左右。
译文：遇到危险时就应该学会避让，自己没有才能就不要去献诗。赏析：明知力量悬殊，危险重重，置自己的性命于不顾，是对自己不负责的表现。如果不能确保自身的安全，任何事都不要去做。凡事都要做好充足的准备，提高自己的价值，才会立于不败之地。
When I have been listened to and when I have been heard, I am able to re-perceive my world in a new way and go on. It is astonishing how elements that seem insoluble become soluble when someone listens.
When you get an invitation to do something in the future， ask yourself: would you accept this if it was scheduled for tomorrow？ Not too many promises will pass that immediacy filter.
To live is to choose, and every choice has its consequences.