译文：不要因为很小的恶事就去做，也不要因为很小的善事就不去做。赏析：恶事虽小，但时间久了就会败坏人的品行。善事虽小，时间久了能提高人的品质。

Perhaps as important is the relation between the existence of solutions to a competitive equilibrium and the problems of normative or welfare economics.

换句话说，最好在你开口评论他人之前悬崖勒马，你很有可能不知道他人的真正价值，这是不可测的。于是，我们不该为人下定论，还有另一种慰藉，当我们想象人生中的失败，我们恐惧的原因并不只是失去收入，失去地位，我们害怕的是他人的评论和嘲笑，它的确存在。

Many will call me an adventurer, and that I am...only one of a different sort: one who risks his skin to prove his truths.

"The world is full of stories, but it takes a special kind of person to hear them."

Investing in cleaner coal technologies is investing in our planet's future.

货币政策是一个强大的工具，但它不能解决所有的经济问题；它必须辅以健全的财政政策。