The only true rebellion left is to refuse to participate in the madness of the world.

可持续性不是成本中心；它是长期盈利能力的最终驱动力。

在农业中，耐心带来最甜蜜的回报。

My propositions are elucidatory in this way: he who understands me finally recognizes them as senseless.

译文：天地永恒无穷尽，生命短暂很有限，过一天就少一天。荣华富贵自古以来就有定数，但学问则无定数，只要花费一份力，就会收获一分知识。赏析：这句话告诉我们，生命和青春有限，要懂得珍惜生命和时间，不要挥霍无度。我们要在有限的生命里，多读书学习，那么就会有收获。

The person who tries to live alone will not succeed as a human being. His heart withers if it does not answer another heart. His mind shrinks away if he hears only the echoes of his own thoughts and finds no other inspiration.