模糊逻辑并非模糊思维，而是一种关于不精确性的精确逻辑。
That is what learning is. You suddenly understand something you've understood all your life, but in a new way.
我们学得越多，就越意识到我们不知道的还有很多。
Technology in forestry should serve nature, not conquer it.
写作的行为是一种勇气的行为。
最好的书是那些告诉你你已经知道的东西的书。
The market is always right. It doesn’t matter what you think; it matters what the market thinks.
