David Smith

“Mental pain is less dramatic than physical pain, but it is more common and also more hard to bear. The frequent attempt to conceal mental pain increases the burden: it is easier to say “My tooth is aching” than to say “My heart is broken.”
― C.S. Lewis, The Problem of Pain

“The sun stopped shining for me is all. The whole story is: I am sad. I am sad all the time and the sadness is so heavy that I can't get away from it. Not ever.”
― Nina LaCour, Hold Still

“Every man has his secret sorrows which the world knows not; and often times we call a man cold when he is only sad.”
― Henry Wadsworth Longfellow

“There are wounds that never show on the body that are deeper and more hurtful than anything that bleeds.”
― Laurell K. Hamilton, Mistral's Kiss