If one is prepared, one will be safe; if not, one will suffer.; preparedness ensures security; unpreparedness invites disaster.

有备才能无患，无备必定吃亏。

《新英汉大辞典》

Moreover take a glance at your weaknesses and decide which might help you rule out some opportunities based on unpreparedness.

另外，你不妨多加弱点，决定帮你排除一些可能的机会，基于目。

youdao

They have taken responsibility and not blindly pounded their fists on the table to denounce their subordinates for weakness and unpreparedness.

他们采取了责任，而不是盲目地到餐桌上捣碎拳头谴责弱点和不意其下属。

youdao

This coda suggests something like a victory over all of those worries of unpreparedness as the worried rhetoric of "not yet there" gives way to a much more confident language of present completion, the "now."

这个终结暗示着,对所有的尚未准备好的忧虑的完全克服,一种对现在已经完成的事业的,自信和满足“

耶鲁公开课 - 弥尔顿课程节选

First recorded in 1885, it eventually was extended to other kinds of improvisation based on unpreparedness.

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The to-do list was not only indicative of the fast-paced life of a restaurateur, but of her unpreparedness for fitting a child into the chaos.

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