The wise does at once what the fool does at last.
It's always too early to quit.
If you've got a talent, protect it.
What you do today can improve all your tomorrows.
Well done is better than well said.
Be kind whenever possible. It is always possible.
Wherever you are - be all there.
You never know what motivates you.
Expect problems and eat them for breakfast.
Know or listen to those who know.
I know it sounds new age-y, but what I've truly come up with is that you really need to trust that you're on your own path, as long as you stay true to it and you show up, which is 99% of it.