Happy the man, and happy he alone, he who can call today his own.

Your most unhappy customers are your greatest source of learning.

农业现代化不是简单的机械化，而是要让农民真正掌握科技，用智慧种地。

我从十五岁开始致力于学习，三十岁便能自立于社会了，四十岁对各种事理不再迷惑不解，五十岁懂得了自然界的规律，六十岁对听到的事情能领会贯通，并能辨别是非真伪，七十岁时做事能随心所欲，但又不会超出礼法的规范。

I don't want to be compared to anyone. I want to create my own path.

故事是一种心灵感应的形式。

理解宇宙的探索是一段永无止境的旅程。