Considerations of this kind, if duly realised, bring out clearly the insincerity and the unreality of much of our professed belief. Hardly any sane man would desire to suppress Bank Holidays simply because they are the occasion of a considerable number of cases of drunkenness which would not otherwise have taken place. No humane legislator would hesitate to suppress them if they produced an equal number of deaths or other great physical calamities. This manner of measuring the relative importance of things is not incompatible with a general acknowledgment of the fact that there are many amusements which produce an amount of moral evil that overbalances their advantages as sources of pleasure, or of the great truth that the moral is the higher and ought to be the ruling part of our being. But the realities of life cannot be measured by rigid theological formulæ. Life is a scene in which different kinds of interest not only blend but also modify and in some degree counterbalance one another, and it can only be carried on by constant compromises in which the lines of definition are seldom very clearly marked, and in which even the highest interest must not altogether absorb or override the others. We have to deal with good principles that cannot be pushed to their full logical results; with varying standards which cannot be brought under inflexible law. Take, for example, the many untruths which the conventional courtesies of Society prescribe. Some of these are so purely matter of phraseology that they deceive no one. Others chiefly serve the purpose of courteous concealment, as when they enable us to refuse a request or to decline an invitation or a visit without disclosing whether disinclination or inability is the cause. Then there are falsehoods for useful purposes. Few men would shrink from a falsehood which was the only means of saving a patient from a shock which would probably produce his death. No one, I suppose, would hesitate to deceive a criminal if by no other means he could prevent him from accomplishing a crime. There are also cases of the suppression of what we believe to be true, and of tacit or open acquiescence in what we believe to be false, when a full and truthful disclosure of our own beliefs might destroy the happiness of others, or subvert beliefs which are plainly necessary for their moral well-being. Cases of this kind will continually occur in life, and a good man who deals with each case as it arises will probably find no great difficulty in steering his course. But the vague and fluctuating lines of moral compromise cannot without grave moral danger be reduced to fixed rules to be carried out to their full logical consequences. The immortal pages of Pascal are sufficient to show to what extremes of immorality the doctrine that the end justifies the means has been pushed by the casuists of the Church of which Cardinal Newman was so great an ornament.