Only you can harm you.
Victim of bad press? Its only painful if you care what other people think. That’s a choice that you make for yourself.
Lose a customer? Its only painful if you didn’t plan your cashflow for the worst case scenario. That’s a choice you make for yourself.
Forced to pay severance to get rid of a slacker? Its only painful because you didn’t invest enough time in the recruitment process. That’s a choice you make for yourself.
It doesn’t matter what’s upsetting you: traffic congestion, politics, crimes, whatever. It’s you that’s upsetting you.
It’s your choice to take risk. It’s your choice to be upset if things don’t go your way.
It’s your choice how you handle setbacks.
Only you can harm you.