To feed the world, we must first learn to listen to the earth.
做出伟大工作的唯一方法就是热爱你所做的事。
显然,了解自然法则无异于了解其中表达的上帝的思想。
The smallest moments can hold the greatest truths.
Old minds are like old horses; you must exercise them if you wish to keep them in working order.