the man who is dejected and disquieted and miserable, who is unhappy and depressed always shows it in his face. He looks troubled and he looks worried. You take one glance at him and you see his condition - but when I really look at God, as I get better, my face gets better also-- 'He is the health of my countenance'. I lose that drawn, haggard, vexed, troubled, perplexed, introspective appearance and I begin to look composed, and calm, balanced and bright. This is not the putting on of a mask, but something that is inevitable. Spiritual Depression, p. 13
We cross the line from self-examination to introspection when, in a sense, we do nothing but examine ourselves, and when such self-examination becomes the main and chief end in our life. We are meant to examine ourselves periodically, but if we are always doing it, always, as it were, putting our soul on a plate and dissecting it, that is introspection. And if we are always talking to people about ourselves and our problems and troubles, our face and saying: I am in great difficulty-- it probably means that we are all the time centred upon ourselves. That is introspection, and that in turns leads us to the condition known as morbidity.Spiritual Depression, p. 17