Literally: running around all my life is nothing in the end. If you don't get it done in one breath, everything is over. Let's go back early, and don't worry about it any more. This is very similar to the Buddhist proverb, which basically tells you that no matter how hard you try to compete in life, you will eventually be nothing, and when you die, you will have nothing. Therefore, to say that everything is over, we should wake up quickly, don't care too much about gains and losses, let nature take its course and live a good day with peace of mind. That's what it means. If you really want to say what it is, I don't think it is a sign, but don't care too much. You can't believe these things, but there is one thing you can advise your mother, that is, don't think too much, don't be competitive, and advise her to take good care of herself and enjoy life in peace.