Either way, I always wonder if there is such a huge demand for black market library CARDS that it justifies out level of concern? I hope so?

不管怎样，我始终怀疑是否真有黑市借书证这样一种巨大需求，以使对借书证的过度关注合理化？

youdao

Jeff: No, I was lucky. I always make a copy of the name CARDS that I receive.

杰夫：没有，我很幸运。我总是把我收到的名片做一个备份。

youdao

Trust everyone but always cut the CARDS. Best thing my father ever taught me. You know what that means? It means never trust anybody.

相信别人，但一定要切牌。这是我爸教我最有用的真理，你知道什么意思吗？就是不要相信任何人。

youdao

On the other hand, such systems do not always offer shoppers the protection that credit cards routinely provide against fraud (though this week PayPal said it would start reimbursing victims of some frauds).

ECONOMIST: Internet payments: The personal touch | The

The share of people purchasing gift cards items that are almost always bought at full price increased to 25% from 22%.

WSJ: Store Traffic, Sales Rise Over Black Friday Weekend

Monte Burke: I always heard that New York Times food critics do reviews in disguise, have fake credit cards, etc.

FORBES: NY Times Food Critic Sam Sifton Dishes On His Job, New Media And Fishing