" When you feel disappointed, and you see it’s because you expected something from someone else, consider why it is that you often rely on others to make you happy. Why is your self-reliance so low? Does it maybe relate to how you were brought up, or to a past trauma? Do you have a strong need for approval or attention from others? If you often feel disappointed in yourself, ask why you hold yourself to such a high standard. Are your expectations reasonable? When you understand yourself better, you might find it easier to deal with disappointment, and to accept and love yourself. "

― Haemin Sunim , Love for Imperfect Things: How to Accept Yourself in a World Striving for Perfection