What should people do, look up, swim up. There are people pumping under you, hoping you can be troubled, hoping you can be uncomfortable, why aren't you uncomfortable, why aren't you anxious, I'm not anxious, I'm sorry, I'm going up. Life is a journey, flowing upward, seeking the joy of the journey. The best state of life is to always move upward, even if you only take a small step, it will elevate your height. In one's lifetime, it's a practice of climbing upwards. Study less about others, improve yourself more; complain less about life, improve your strength more. Work hard in every possible way, just to stand out; bow your head and bend your back, just to climb higher. One day, you will reach the top and see all the mountains below.