"The more you give, the more you get back."
你给予的越多，得到的回报就越多。
哲学是对智慧的永恒追求。
Give the pupils something to do, not something to learn; and the doing is of such a nature as to demand thinking; learning naturally results.
作家必须甘于失败。
农业成功的真正标准不仅是产量，还有生产它的生态系统的健康。