Nine tenths of modern science is in this respect the same: it is the produce of men whom their contemporaries thought dreamers - who were laughed at for caring for what did not concern them - who, as the proverb went, 'walked into a well from looking at the stars' - who were believed to be useless, if anyone could be such.
Walter BagehotThe reason why so few good books are written is, that so few people that can write know anything. In general an author has always lived in a room, has read books, has cultivated science, is acquainted with the style and sentiments of the best authors, but he is out of the way of employing his own eyes and ears. He has nothing to hear and nothing to see. His life is a vacuum.
Walter Bagehot