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.
我们必须倾听世代与海洋和谐相处的当地社区的智慧。
诗歌不是一个封闭的领域,而是一个开放的领域。
O homem superior é aquele que cumpre o seu dever, sem se preocupar com o resultado.
Every program has (at least) two purposes: the one for which it was written, and another for which it wasn't.