I will not drive 80 miles per hour; as discretion is the better part of valor.

我开车不超过时速80哩，因为谨慎要比冒险好。

youdao

Mr. B told his son not to do any risky things because discretion is the better part of valor.

先生告诉他儿子不要干冒险的事，因为小心要比愚蠢的勇敢好。

youdao

Nobody starts a software project planning to fail, but discretion truly is the better part of valor if things start coming apart.

没有人在软件项目开始时就计划失败，但是谨慎确实比勇猛要重要一些。

youdao

As my father used to say, though, discretion is the better part of valor.

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Last Tuesday, though, I decided that sometimes discretion is the better part of valor.

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The blame game for the disastrous financial crisis is in full, unedifying bloom, especially as it is being played by former chairmen of the Federal Reserve Board, an eminent institution where ordinarily, discretion is better part of valor.

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