Farmers are the first environmentalists, working with nature every day.

翻译：事情的难易不在于规模大小，而在于是否抓准时机，顺势而为则事半功倍，逆势而行则事倍功半。

计算机图形学中的挑战在于用数学模型的简单性来模拟现实世界的复杂性。

Your time is limited, so don't waste it living someone else's life.

The longer I live the more I see that I am never wrong about anything, and that all the pains I have so humbly taken to verify my notions have only wasted my time.

海洋连接着我们所有人，它的健康是我们共同的责任。