Morality is the only way of life that guarantees happiness. Whoever doesn't abide by it should never be taken as a role model or mentor, because it's obvious they don't have any positive purpose in life.
~ Hafiz
A happy life has never been the outcome of dragging the negative experiences that belong in one's past into one's present and future.
You can never achieve a happy life by interrupting other people's happiness.
You can never complain your way into a happy successful life.
Gratitude is one of the strongest pillars of a happy life.