What Barcelona (Europe..) has taught me;
- Enjoy life.
- Listen to music, live music, good music, street music. Any kind of music, just listen.
- Be kind, even when others aren’t. Surround yourself with kind people and you will be happier.
- Embrace uncertainty. Look at the road not taken with courage, and take it. Unknown things can only liberate you.
I shall add more later, I lost my train of thought in this quaint cafe.