First time I didn’t notice that word limits, here is my final observation... 

The art of living means the correct way of living. The thing we take so easily is very precious-life. Hence, to handle such a precious thing, we should know the correct way to live. It doesn’t mean losing freedom and live totally bounded by rules, it means to help you enhance your freedom and life with discipline and Humanity. It helps you to find happiness and yearn to live in even life and death situations.