moderation · noun /ˌmɑd.əˈreɪ.ʃən/
in moderation
C1 If you do something in moderation, you do not do it too much.
Dictionary example:
I only drink alcohol in moderation.
Learner example:
While shopping can make one feel good and even has its positive impact on the retail economy, I think it should be done in moderation. (International English Language Testing System; C1; Tagalog)