If you learn to budget your time correctly, you will have time for all your needs.
The basis of persistence is the Power of Will.
The fear of criticism is at the bottom of the destruction of most ideas which never reach the planning and action stage.
A man who can speak two languages is worth two men.
By all means tell the world how good you are - but do it with actions, not words.
If you don't know what you want, don't say you never had a chance.