If you want to live a few more years, you must listen to advice: don't worry about anyone else, just take care of yourself. Many people are slowly worn down by their closest loved ones, and many others develop problems from prolonged interaction with people who are constantly uncomfortable. In this lifetime, what exhausts people most is never hard work or difficult living conditions—it's dealing with people you don't get along with. Your emotional state can heal all diseases and also create all diseases. You must learn to examine yourself.