Listen here, dummy! If you think that lazyness is harmless take that:

1. It can take up too much of your time, you're always spending it on useless things, stop it and do something useful, maybe a compliment for me! ᕙ(⇀‸↼‶)ᕗ
2. It can cause procrastination! (╯°□°)╯
3. Procrastinating is often linked to unproductive activities, don't be so stupid! (╯°□°)╯︵ ┻━┻

I've beat this bittersweet deadly sin already and become better. maybe I'll help to such a weakling as you to beat it too! |･ω･)