Human nature, if it healthy, demands excitement; and if it does not obtain its thrilling excitement in the right way, it will seek it in the wrong. God never makes bloodless stoics; He makes no passionless saints.
To do anything in this world worth doing, we must not stand back shivering and thinking of the cold and danger, but jump in and scramble through as well as we can.
Critics are biased, and so are readers. (Indeed, a critic is a bundle of biases held loosely together by a sense of taste.) But intelligent readers soon discover how to allow for the windage of their own and a critic's prejudices.