People fail forward to success.
Realize that true happiness lies within you. Waste no time and effort searching for peace and contentment and joy in the world outside. Remember that there is no happiness in having or in getting, but only in giving. Reach out. Share. Smile. Hug. Happiness is a perfume you cannot pour on others without getting a few drops on yourself.
I know that you believe that you understood what you think I said, but I am not sure you realize that what you heard is not what I meant.
We learn something every day, and lots of times it's that what we learned the day before was wrong.
You never know how a horse will pull until you hook him up to a heavy load.
...happiness gives us the energy which is the basis of health.
Maybe the most any of us can expect of ourselves isn't perfection but progress.
A smiling face is half the meal.
As a well-spent day brings happy sleep, so life well used brings happy death.