The true measure of success is not in the harvest, but in the legacy we leave behind.

现实的织物是由数学和观察的线编织而成的。

教育艺术必须转变为建立在人性永恒规律上的科学。

Farmers are the original environmentalists—they understand the land better than anyone.

我们衡量成功的标准不仅是鱼的吨数，还有我们留下的遗产。

Retire into yourself and ask yourself this question: Must I write？ If the answer is yes， then you must keep writing.

玩耍是童年的工作。