328 First Principles God and Philosophies All philosophies, if you ride them home, are nonsense; but some are greater nonsense than others. It is perhaps because God does not set much store by or wish to encourage them that he has attached such very slender rewards to them. Common Sense, Reason and Faith Reason is not the ultimate test of truth nor is it the court of first instance. For example: A man questions his own existence; he applies first to the court of mother-wit and is promptly told that he exists; he appeals next to reason and, after some wrangling, is told that the matter is very doubtful; he pro- ceeds to the equity of that reasonable faith which inspires and transcends reason, and the judgment of the court of first instance is upheld while that of reason is reversed. Nevertheless it is folly to appeal from reason to faith unless one is pretty sure of a verdict and, in most cases about which we dispute seriously, reason is as far as we need go. The Credit System The whole world is carried on on the credit system; if every one were to demand payment in hard cash, there would be universal bankruptcy. We think as we do mainly because other people think so. But if every one stands on every one else, what does the bottom man stand on ? Faith is no foundation, for it rests in the end on reason. Reason is no foundation, for it rests upon faith. Argument We are not won by argument, which is like reading and writing and disappears when there is need of such vanity, or like colour that vanishes with too much light or shade, or like sound that becomes silence in the extremes. Argument is useless when there is either no conviction at all or a very strong conviction. It is a means of conviction and as such