14. A merry heart doeth good like a medicine. 15. Love ever so well, there is also hate; hate ever so much, there is also love. 16. To rise early is not everything; happy are they who have the help of God. 17. By asking, one finds the way to Jerusalem. 18. When God gives, he gives with both hands. 19. Until you see trouble you will never know joy. 20. We are intelligence, that we may be will. 21. Act only on that maxim which thou couldst will to become a universal law. =The Three Questions= It once occurred to a certain king, that if he always knew the right time to begin everything; if he knew who were the right people to listen to, and whom to avoid; and, above all, if he always knew what was the most important thing to do, he would never fail in anything he might undertake. And this thought having occurred to him, he had it proclaimed throughout his kingdom that he would give a great reward to any one who would teach him what was the right time for every action, and who were the most necessary people, and how he might know what was the most important thing to do. And learned men came to the King, but they all answered his questions differently. In reply to the first question, some said that to know the right time for every action, one must draw up in advance, a table of days, months and years, and must live strictly according to it. Only thus, said they, could everything be done at its proper time. Others declared that it was impossible to decide beforehand the right time for every action; but that, not letting oneself be absorbed in idle pastimes, one should always attend to all that was going on, and then do what was most needful. Others, again, said that however attentive the King might be to what was going on, it was impossible for one man to decide correctly what is the right time for every action, but that he should have a Council of wise men, who would help him to fix the proper time for everything. But then again others said there were some things which could not wait to be laid before a Council, but about which one had at once to decide whether to undertake them or not. But in order to decide that, one must know beforehand what was going to happen. It is only magicians who know that; and, therefore, in order to know the right time for every action, one must consult magicians. Equally various were the answers to the second question. Some said, the people the King most needed were his councillors; others, the priests; others, the doctors; while some said the warriors were the most necessary. To the third question, as to what was the most important occupation: some replied that the most important thing in the world was science. Others said it was skill in warfare; and others, again, that it was religious worship.