Not too sure about this part. Lot of program are written then used, but never revised. Code is a tool and not an end in itself. Honestly, do you want to revise

Not too sure about this part. Lot of program are written then used, but never revised. Code is a tool and not an end in itself. Honestly, do you want to revise your code on and on ? I didn't. I still don't want to. Then when I have to, I'm sad that I didn't add more comment. Or better code. Like code I don't have to improve. Or come back to... Well. F* ;)