Then I think college students are neither pets nor waste, but ordinary members of society. We have the right to live and the obligation to live. Now the competition is more and more fierce, but we should grasp our own advantages, such as strong plasticity, fast learning, youthful vitality, continuous development and improvement of ourselves, such as social experience, treating others with life and so on. Don't look down on yourself too much. It is only possible to hone yourself more.