They thought you didn't have control over anything but you choices.

And if you can't control something you shouldn't worry about it.

 

 

Here's that Epictetus guy again:

Some things are in our control and others not. Things in our control are opinion, pursuit, desire, aversion, and in a word, whatever are our own actions. Things not in our control are body, property, reputation, command, and in one word, whatever are not our own actions.

 

www.myINSPIRATIONALquotes.net