How To Think About Yourself

C.S. Lewis once wrote that when errors come into the world they come in pairs, as people are driven to one extreme or another.  For example, think of yourself more highly than you ought to and we say you are stuck on yourself–full of pride, arrogant and haughty.  On the other hand, if you constantly belittle yourself, your self‑image crumbles, you're insecure and withdraw from others.