我還不夠年輕，無法知道一切。
The founders of a new colony, whatever Utopia of human virtue and happiness they might originally project, have invariably recognized it among their earliest practical necessities to allot a portion of the virgin soil as a cemetery, and another portion as the site of a prison.
The future of food security lies beneath the waves, and we must farm it responsibly.
對意識的研究必須擺脫一切主觀偏見。
未來是創(chuàng)造一個創(chuàng)新的文化。
解釋：齊國是強國，利用它的強大進攻宋國，讓他逞強，燕國就可以乘機打敗齊國；齊國是大國，利用它的大國野心吞并宋國，增加土地，燕國就可以乘機進攻。