It's very interesting to question all our fundamental beliefs sometimes. Who in fact is the happiest in this life?
The native in his grass skirt living without electricity and facebook but with a huge smile perpetually on his face. Or us trying to cross a busy road or squashed onto transport trying to always meet a life of deadlines.
We'd always thinks how lucky we are with many comforts - modern houses, water on tap, controlled climates, constant amusement.
Of course it's us. Isn't it?