Love is a feeling. I feel very happy with the person I like, and I am willing to do anything for him. This is the feeling of love. Do you feel this way? Don't want to get anything from him (her), just pay, can you do it?

Few people can do it, so love is really extravagant. When we give, we always want something from each other. As long as you have this idea, when you don't get anything in return, you will be very frustrated, then you will not be happy and you will be far from love.