Don't ever lose a pen, here's why: No pen = no notes, no notes = no study, no study = no graduation, no graduation = no money, no money = no food, no food = your tummy hurts, your tummy hurts = you're sick, you're sick but you don't have money = you die. So don't lose a pen. (This is just for a joke, don't take it seriously. You can buy another pen if you lose one. I lose like a thousand pens already).