Write what you should do to live a long and happy life

Life is very short, but most of us don’t understand it. We should try to live a long and happy life. So what is a happy life?
Firstly, it’s your health. We must be care about it, our live is our health. It means, that we should make exercises, be intersected in sport, follow healthy diet.
Secondly, happiness is synonym of family, so we must try to save it.
Thirdly, if you want to live a long and happy live, you must make attempts to achieve all of your goals.
In conclusion, I want to say that our life depends of us