We don't just know how to rely on others. People live to contribute to the world and be useful to the world. We should have more love, sympathy, energy and time on the road of growth. These things are much more important than ourselves. Only by using these things to pay for others can we be praised by others. Life is meaningful, recognized and respected by others. If we are dedicated to ourselves, then we will spend time, love, sympathy, energy and respect.