If you think you can do it, you can.
The most effective way to do it, is to do it.
You never know what motivates you.
Only the educated are free.
Problems are not stop signs, they are guidelines.
To be a good loser is to learn how to win.
Without hard work, nothing grows but weeds.
Always desire to learn something useful.
Leap, and the net will appear.
Go for it now. The future is promised to no one.
I'm someone who's done the opposite of whatever the received wisdom is, to keep your career going into your 50s.