Force has no place where there is need of skill.
All things are composed of four elements – Earth, Water, Fire, and Air.”
The universe is not only stranger than we imagine, it is stranger than we can imagine.
每一个作用力总是有一个相等的反作用力与之对抗。
可持续性不是一种选择,而是农业唯一的出路。
实现不可能的唯一方法是相信它是可能的。
不要害怕失败,失败是成功之母。