[maxs]

Ever since Gmail has introduced "snoozing" functionality I have been using it for this type of prioritization. If I receive an email, I will snooze it to a later time in the day/week when I will be going over random stuff. Unless the email needs a response right away, in which case I will reply to it immediately. In this way, I can achieve "inbox zero" which I have found helps a lot emotionally!

[jonpurdy]

I wonder if there's a way to snooze emails using time spaces like how SRS systems (like Anki) do it. First snooze is for 1 day, second for 3 days, etc.