Finally, the article ends with a word of caution for modeling gurus.

最后，本文提出了对于建模的警告。

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A word of caution here: it's easy to get upset when we hear criticism.

这里有一句名言警句：当我们听到批评的时候容易难过。

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But European Central Bank President Jean-Claude Trichet offered a word of caution.

不过，欧洲央行行长特里谢告诫人们还是要谨慎小心。

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But a word of caution: refinanced loans and home equity loans tend to be recourse loans.

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But economist Julie Heath from Cincinnati University has a word of caution for those who believe the old days will return.

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However, a word of caution: the companies that administer the program for the federal government have been found to overcharge some borrowers, a Forbes investigation showed.

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