This post has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can create a post or quiz. Try making your own!Buzz·Posted on Mar 19, 201515 Valuable Life Lessons "Arthur" Tried To Teach YouMuffy and the gang tell it straight.by Logan QuigleyCommunity ContributorFacebookPinterestTwitterMailLink 1. The world can be painfully difficult. PBS Kids 2. And life is disappointing. PBS Kids 3. You will likely struggle with addiction. PBS Kids For shame. 4. You may relapse frequently. PBS Kids I'm Arthur, and I'm a pizza fiend. 5. Sometimes, the people closest to you will be the cruelest. PBS Kids 6. But remember, be yourself. Confidence is beautiful. Tap to play GIF Tap to play GIF PBS Kids Preach. 7. Speaking of beauty, spread it around. PBS Kids 8. While you're at it, go outside once or twice. PBS Kids 9. Because how else will you get new stuff to tweet about? PBS Kids 10. It's usually best to be honest. Tap to play GIF Tap to play GIF PBS Kids Even if you're laying out some third-degree burns. 11. A little suspicion goes a long way. PBS Kids 12. Because people don't always make sense. PBS Kids 13. And while money can be nice... Tap to play GIF Tap to play GIF PBS Kids 14. ...things you pay for aren't always worth the hype. PBS Kids 15. As always, the best things in life are free. Tap to play GIF Tap to play GIF PBS Kids Except pizza. Pizza isn't free.