Know or listen to those who know.
Without hard work, nothing grows but weeds.
Never complain and never explain.
Be thine own palace, or the world's thy jail.
Be kind whenever possible. It is always possible.
If you're going through hell, keep going.
Well done is better than well said.
If you've got a talent, protect it.
By failing to prepare, you are preparing to fail.
It's always too early to quit.
He's as cool as a prized marrow!
Darts players are probably a lot fitter than most footballers in overall body strength.