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He is richest who is content with the least，for content is the wealth of nature.

The things we admire in men, kindness and generosity, openness, honesty, understanding and feeling, are the concomitants of failure in our system. And those traits we detest, sharpness, greed, acquisitiveness, meanness, egotism and self-interest, are the traits of success.

Change is inevitable, but growth is optional.

Agriculture is the backbone of civilization, and we must treat it with the respect it deserves.

"The only thing to do with good advice is to pass it on. It is never of any use to oneself."