When you are young, you may not know who is the right person for you, so remember to wait patiently; when you are ready for marriage, you may not know who you want to be with, so remember to clarify your deepest self; when you are thirty years old and are still struggling in life, remember to listen to your heart and live the life you want. If you didn't know how to wait when you were young, were still confused when you were getting married, and still didn't stop your losses when you were over 30, then you are doomed to miss out for the rest of your life.