15 useful takeaways

1. Not to step on the tails of cats, they scratch 
2. Not to get too emotionally attached 
3. It's okay to say 'no'
4. Don't expect anything
5. Love challenges, they are opportunities to grow
6. Everything will be alright with time
7. Be careful with words and to whom they are spoken to
8. Embrace change
9. Smile
10. There's no hard and fast rule for every situation
11. Don't judge because those people might end up being one of your closest
12. Self > others!!! arghhh (ref. point 3)
13. See the best in every sh*t and you'll lead a happier life
14. Quit while you are ahead
15. Love what you're doing and others would to