Unable to bring himself to believe in a God who offers salvation, the philosopher is above all one who believes that by understanding the world, by understanding ourselves and others as far our intelligence permits, we shall succeed in overcoming fear, through clear-sightedness rather than blind faith. In other words, if religions can be defined as ‘doctrines of salvation’, the great philosophies can also be defined as doctrines of salvation (but without the help of a God).

