What we suffer from today is humility in the wrong place...The old humility was a spur that prevented a man from stopping; not a nail in his boot that prevented him from going on. For the old humility made a man doubtful about his efforts, which made him work harder. But the new humility makes a man doubtful about his aims, which will make him stop working altogether.

The Essential Gilbert K. Chesterton (ed. Simon and Schuster, 2013) - ISBN: 9781627931618