אֵין רַע שֶׁאֵין בּוֹ טוֹב, אֵין רַע בְּלִי טוֹב

ביטוי (אנגלית)

There is nothing bad in which there is not something good; there is no bad without good

הגדרה (אנגלית)

In every negative thing, it is possible to find good points that can be helpful. Even from a bad situation, one can grow by making use of its advantages.

("And I have already seen in my own portion. It is possible that this good was not absolute good and that it had a flaw. Therefore, its goodness is not complete. And so one should behave with the evils of this world, thinking there is no evil without some good, as in the popular proverb" – Tzeror HaMor, Genesis 5, Parashat Chayei Sarah)