JP's FIVE FOR LIFE.
Don't waste time it's your greatest asset.
Know your budget & have a budget.
Choose friends and relationships with people who value your time and match your effort.
Don't be afraid to take a risk early in life, because you're still young enough to mess up and learn from it.
For true self confidence, don't put people below or above you in life, treat everyone equal, because everyone's winging it.