可持续发展不仅仅是一个流行词,更是我们对后代的责任。
有疑问时,就说真话。
Be scrupulously truthful, even when truth is inconvenient, for it is more inconvenient when you try to conceal it.
进步更有效的原因似乎在于青年时期大脑可塑性强的良好教育,以及成年后达到的高标准卓越。
The friendship of a gentleman is light as water; the friendship of a small person is sweet as honey.