These twelve lesses are the key to conserving one's life. An individual is but a small part of society and has strong ties to society. We do need to worry for our society and our country and to make our contribution to society. Therefore, some of the twelve lesses are not totally right. However, from the point of view of conserving one's life, the emphasis should be on the word less which means avoiding extreme emotional ups and downs.
Studies show that talking increases the blood pressure in patients with hypertension.
We need to have a broad, open mind with a happy mood and avoid all unnecessary worries and stress. One should not run after fame or money. The emotional well-being of the elderly depends both upon the individual and upon society and one's family. We also recommend the good habit of respecting and loving the aged. And we strongly criticize any maltreatment or disrespect of older people.