Go for it now. The future is promised to no one.
Quality is not an act, it is a habit.
After a storm comes a calm.
To be a good loser is to learn how to win.
Be gentle to all and stern with yourself.
The wise does at once what the fool does at last.
The secret of getting ahead is getting started.
Always desire to learn something useful.
It's always too early to quit.
Without hard work, nothing grows but weeds.
Eventually, I believe, current attempts to understand the mind by analogy with man-made computers that can perform superbly some of the same external tasks as conscious beings will be recognized as a gigantic waste of time.