Don "t forget to tip the hairdresser."

别忘了给美师小费。

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You might ask though,is there some other behavior, something else that should tip us off,could tip us off, as to whether or not we really do or don't believe that we're going to die?

你可能会问，有没有其他行为，能够让我们突然醒悟，知道我们真正是否相信自己会死呢？

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If you're taking a taxi in Chile or New Zealand, for example, the driver won't give you the evil eye if you don't tip -- it's not expected.

CNN: How to tip outside the States

Be assertive and confident when dealing with a personality clash, but don't let assertiveness tip into aggressiveness or confidence become a confrontational stance.

FORBES: Magazine Article

Be sure to buy a record and don't forget to tip...

NPR: Lemony Snicket's 'Tragic Treasury'