There was a time when people were in the habit of addressing themselves frequently and felt no shame at making a record of their inward transactions. But to keep a journal nowadays is considered a kind of self-indulgence, a weakness, and in poor taste. For this is an era of hardboiled-dom. Today, the code of the athlete, of the tough boy – an American inheritance, I believe, from the English gentleman – that curious mixture of striving, asceticism, and rigor, the origins of which some trace back to Alexander the Great – is stronger than ever. Do you have feelings? There are correct and incorrect ways of indicating them. Do you have an inner life? It is nobody’s business but your own. Do you have emotions? Strangle them. To a degree, everyone obeys this code. And it does admit of a limited kind of candour, a closemouthed straightforwardness. But on the truest candour, it has an inhibitory effect. Most serious matters are closed to the hard-boiled. They are unpractised in introspection, and therefore badly equipped to deal with opponents whom they cannot shoot like big game or outdo in daring.
— Saul Bellow, Dangling Man
Notes from a Room 