keep something in proportion

in proportion

1. Correctly sized in comparison with something else. Hey, that guy you drew is not in proportion with the buildings in the background.
2. In a realistic or appropriate manner, as opposed to granting something more importance, negativity, or significance than it actually warrants. I know we're all shocked by the announcement, but let's try to keep it in proportion—no one is losing their job, and no one is getting a decrease in pay. In reality, it's just a rearrangement of responsibilities. In the age of social media, people seem incapable of keeping current events in proportion.
See also: proportion

keep (something) in proportion

To refrain from regarding or depicting something in an exaggerated or overblown manner; to not regard or depict something as more important, negative, or significant than it really is. I know we're all shocked by the announcement, but let's try to keep it in proportion—no one is losing their job, and no one is getting a decrease in pay. In reality, it's just a rearrangement of responsibilities. In the age of social media, people seem incapable of keeping current events in proportion.
See also: keep, proportion
Farlex Dictionary of Idioms.

ˌkeep something in proˈportion

react to something in a sensible way and not think it is worse or more serious than it really is: Listen, I know you’re all upset but let’s try to keep things in proportion, shall we?
See also: keep, proportion, something
Farlex Partner Idioms Dictionary
See also:
  • in proportion
  • go the extra mile
  • it is the pace that kills
  • blaze
  • blazes
  • blazing
  • clearance
  • get (the) clearance to (do something)
  • not put (one's) finger on (something)
  • not put your finger on something