No, that is the great fallacy: the wisdom of old men. They do not grow wise. They grow careful.
Ernest HemingwayCowardice, as distinguished from panic, is almost always simply a lack of ability to suspend the functioning of the imagination.
Ernest HemingwayWorry destroys the ability to write. Ill health is bad in the ratio that it produces worry which attacks your subconscious and destroys your reserves.
Ernest Hemingway