Isn't this quote SO TRUE?

This life is what you make it, and no matter what, your going to mess up sometimes, its the universal truth. But the good part is that you get to decide how you mess it up. Girls will be your friend - well, they will act like they are anyway; But just remember, some come & some go. The ones that stay with your through everything - they're your true friends. Dont let go of them. Also remember, lovers, they'll come and go too. If they break your heart, you can't give up; Because if you give up, you'll never find a soul mate. You'll never find that half that makes you whole, & that goes for everything - just because you fail once, doesn't mean your going to fail everything, keep trying, hold on, and always always believe in youself; Because if you don't, who will? So keep your head high, chin up & most importantly, keep smiling - because lifes a beautiful thing !