If these things are true, and if we're not being foolish or fake when we say that what's good or bad for people comes from their choices — and that everything else doesn't matter to us — then why are we still upset? Why are we still afraid? The things we've been worried about are beyond anyone's control. The things that other people control don't concern us. So what's left to trouble us?
If these things are true, and if we are not silly, and are not acting hypocritically when we say that the good of man is in the will, and the evil too, and that everything else does not concern us, why are we still disturbed, why are we still afraid? The things about which we have been busied are in no man's power; and the things which are in the power of others, we care not for. What kind of trouble have we still?