"The truth is rarely pure and never simple."

可持续林业不仅仅是砍伐树木；它关乎我们星球的未来。

未来属于那些相信自己梦想之美的人。

学校不仅仅是教授数学和阅读的地方。它们是身份形成的场所，也是知识政治展开的地方。

I'm stronger than yesterday.

Never underestimate the power of a small, dedicated team to change the world.

出自先秦《荀子·大略》。说得到，也能做得到，这种人就是国家之宝。说明言行一致、身体力行的人才是治国安邦的有益人才。

Society is well governed when its people obey the magistrates， and the magistrates obey the law.