To know oneself, one should assert oneself.
Expect problems and eat them for breakfast.
If you're going through hell, keep going.
The wise does at once what the fool does at last.
Well done is better than well said.
To be a good loser is to learn how to win.
You never know what motivates you.
Only the educated are free.
Without hard work, nothing grows but weeds.
Be gentle to all and stern with yourself.
I think it's more important to be fit so that you can be healthy and enjoy activities than it is to have a good body.