To know oneself, one should assert oneself.
Be gentle to all and stern with yourself.
Problems are not stop signs, they are guidelines.
Be kind whenever possible. It is always possible.
Never complain and never explain.
After a storm comes a calm.
Quality is not an act, it is a habit.
I can, therefore I am.
The wise does at once what the fool does at last.
Without hard work, nothing grows but weeds.
He's as cool as a prized marrow!
Darts players are probably a lot fitter than most footballers in overall body strength.