Go for it now. The future is promised to no one.
The wise does at once what the fool does at last.
Without hard work, nothing grows but weeds.
If you've got a talent, protect it.
After a storm comes a calm.
Always desire to learn something useful.
To be a good loser is to learn how to win.
Be gentle to all and stern with yourself.
Know or listen to those who know.
Be kind whenever possible. It is always possible.
You must also give mental and physical fitness priority.