所以,掌权者的主要任务,就在于聚集天下的贤良之士罢了。

With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how.

Great deeds are usually wrought at great risks.

灵魂是一座花园，思想如花朵般绽放。

"The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion."

最伟大的事件并非总是最重要的。

The only way to achieve the impossible is to believe it is possible.

A life without examination is not worth living.

实际发展水平与潜在发展水平之间的距离，前者由独立解决问题决定，后者由在成人指导下或与更有能力的同伴合作解决问题决定。