You're better off not giving the small things more time than they deserve. (Hays translation) - Marcus Aurelius

He who fears death either fears to lose all sensation or fears new sensations. In reality, you will either feel nothing at all, and therefore nothing evil, or else, if you can feel any sensations, you will be a new creature, and so will not have ceased to have life.

Not to display anger or other emotions. To be free of passion and yet full of love. (Hays translation)

You don't have to turn this into something. It doesn't have to upset you. Things can’t shape our decisions by themselves.