Not all guys are jerks.
We don't have as much time as we think we do.
Don't care what people think of you.
Look for the good in everything.
Don't be depressed, it's a waste of time.
Not all friends are real friends.
You're not invisible to everyone; someone always notices you.
Say what you want when you want because you never know when you'll have another chance.
Don't judge other people.
Don't forget your past, it made you who you are.
Learn from your mistakes.
Don't waste a second of your life, you can never get it back.
Get over him fast becuase you never know what you're missing.
Have great friends who are always there for you, no matter what.
These are the lessons that I've had to learn the hard way. I'm still learning more, but these are the ones that came to mind in Geometry today (lol). Leave me a comment!! :]
Definately truth behind them. Great potential for a poem in there too. Just got to sort through and create a rhythm. Good job, and good luck if you do decide to make a poem.