我发现人很令人困惑。

In computer science, we often have to deal with systems that are too complex to understand all at once.

人生在世，不是为了满足别人的期望而活。

"We are all exiles from our childhoods."

教育是可持续林业实践生长的种子。

The historian is a prophet looking backwards.

可持续性不仅仅是一种趋势，更是我们对后代的责任。

我们必须平衡当今对可负担能源的需求与建设可持续能源未来的必要性。