BECAUSE YOU ARE MY FRIEND, AND IF YOU LEAVE, IT CONVINCES ME TO LEAVE AS WELL. I want you to stay because you are an amazing person. We will all miss out on something if you leave, and you will miss out on something if you go. Please don't leave.
You hurt people when you quit. It really hurts your friends. Never quit. Quitting is not something you should ponder about doing. Quitting is for people who can't take anything anymore. I know you are stronger than that. Please don't do it. I'll miss you too much.