Rule #1 of safe Reddit usage: Always delete your comment history. First of all if your intention is to give an opinion about something, after 3-4 days that topic is done, the comment no longer has purpose. Secondly you avoid some introvert basement dweller form adding responses like “ 6 months ago you said you traveled to India , which is a very sexist country , now you are telling me without 20% downpayment you need PMI, Clearly you are sexist and wrong”. You avoid people that like to play mental gymnastics with your posts. Finally you remain anonymous unless someone really wants to find out what you wrote and starts using scripts to get to your history, but let’s face it that’s not most people.

The only reason to keep your comments is to karmawhore and go back to read your own comments and tell yourself you are “ so smart”