חָכְמַ֣ת עָ֭רוּם הָבִ֣ין דַּרְכּ֑וֹ וְאִוֶּ֖לֶת כְּסִילִ֣ים מִרְמָֽה׃
精明人的智慧，在於明白自己的道路；愚昧人的愚妄，就是詭詐。
Rashi
The wisdom of a cunning man Heb. ערום, he who is wise. is to understand his way To weigh his paths.
Rashi
but the folly of the fools That is the deceit in their hearts. It will ultimately bring them to foolishness.