If you stop to listen to a musician or street performer for more than a minute， you owe them a dollar.
如果你停下来听一个音乐家或街头艺人表演超过一分钟，你就欠他们一美元。
勇敢是一种德行，不仅在战斗中，在生活中的各个方面都需要勇敢。
All that we see or seem is but a dream within a dream.
The best revenge is just moving on and getting over it.
这是我听过的最好的回答。