The most effective policies are often the simplest ones.
一幅画应该是通往另一个现实的窗口。
Innovation in fishing technology must go hand in hand with respect for marine ecosystems.
所以大国攻打小国,那是互相残害,大国的错误必然反过来使其本国受害。 
你知道的越多,就越意识到自己不知道的越多。