I get more upset at losing at other things than chess. I always get upset when I lose at Monopoly.
Duty is the most sublime word in our language. Do your duty in all things. You cannot do more. You should never wish to do less.
I think sometimes that people think brave means not being afraid, which of course it doesn't mean that at all. It means that you're afraid, but you move past that and do it anyway, do what you think is right.