Lesson 1: Don't give up on your dreams.
Lesson 2: Realize you're more self conscious about things than you ought to be.
Lesson 3: Give everything your best effort.
Lesson 5: Pay no heed to your haters.
Lesson 6: Don't try to be like everyone else.
Lesson 8: Live in the moment.
Lesson 9: Be true to yourself.
Lesson 10: Don't compare yourself to other people.
Lesson 12: Realize that everything's going to be OK.
Lesson 13: So just chill.
Lesson 14: And everything will work out just fine.
Thank you, Jimmy Eat World, for all you taught us.