I always feel happy, You know why?

I always feel happy, You know why?
Because I don't expect anything from anyone,
Expectations always hurt..
Life is short.. So love your life.. Be happy..
And Keep smiling.. Just Live for yourself and
Before you speak Listen
Before you write Think
Before you spend Earn
Before you pray Forgive
Before you hurt Feel
Before you hate Love
Before you quit Try
Before you die Live