Why is health the most important thing for everyone?

What is the significance of mental health to human development?

People live to be happier and happier, and a happy life must be won by themselves. In order to pursue his own happiness, he has the desire to fight for it. In order to achieve the goal of life, he must make himself work hard, find pleasure in his work, make his monotonous work full of life breath, make himself carefree, be healthy physically and mentally, live a quiet and comfortable life and live every day happily. People with mental health will get a positive attitude towards life, and people will look young, live a happy life and have a successful career!