Go to bed early and get up early. Sleeping too much is of no benefit. Picky eating and overdrinking can lead to illness over time. Balance work and rest, and maintain a regular schedule. Be cautious with medication and seek medical help when ill. Take in plenty of fresh air. Optimistic and cheerful, never slackening in the face of difficulties. The environment is clean and tidy, bathed in sunlight. Stop less and move more to add vitality. Playing music, chess, calligraphy and painting, strengthening the mind and keeping fit; Martial arts Qigong, rejuvenating vitality; Eat in moderation and avoid both alcohol and tobacco. Running and doing exercises are of great benefit. Less meat and more vegetables, warm tea to strengthen the spleen; Physical labor and household chores can prevent and cure diseases.