In the wild, there are no shortcuts. You have to earn every step.
在野外，没有捷径。你必须为每一步付出努力。
The spiritual life is the only life worth living.
What is success? I think it is a mixture of having a flair for the thing that you are doing; knowing that it is not enough, that you have got to have hard work and a certain sense of purpose.
指文章的创作是流传千古的事业，而其中的得失只有作者自己心里最清楚。
我从不买任何东西，除非我能给自己一个充分的理由为什么要买它。