Abraham ibn Daud tells us in the introduction to his book that it was written in response to the question of a friend concerning the problem of free will. The dilemma is this. If human action is determined by God, why does he punish, why does he admonish, and why does he send prophets? If man is free, then there is something in the world over which God has no control. The problem is made more difficult by the fact that Biblical statements are inconsistent, and passages may be cited in favor of either of the theories in question. This inconsistency is to be explained, however, by the circumstance that not all Biblical phrases are to be taken literally--their very contradiction is a proof of this. Now the passages which require exegetic manipulation are in general those which seem opposed to reason. Many statements in the Bible are in fact intended for the common people, and are expressed with a view to their comprehension, and without reference to philosophic truth. In the present instance the objections to determinism are much greater and more serious than those to freedom. In order to realize this, however, it is necessary to investigate the principles of the Jewish religion and seek to harmonize them with true philosophy. This in turn cannot be done without a preliminary study of science. A question like that of determinism and freedom cannot be decided without a knowledge of the divine attributes and the consequences flowing from them. But to understand these we must have a knowledge of the principles of physics and metaphysics.[228] Accordingly Abraham Ibn Daud devotes the entire first part of the "Emunah Ramah" to general physics and metaphysics in the Aristotelian conception of these terms. Concerning the kind of persons for whom he wrote his book, he says, I advise everyone who is perfectly innocent, who is not interested in philosophical and ethical questions like that of determinism and freedom on the ground that man cannot grasp them; and is entirely unconcerned about his ignorance--I advise such a person to refrain from opening this book or any other of a similar nature. His ignorance is his bliss, for after all the purpose of philosophy is conduct. On the other hand, those who are learned in the principles of religion and are also familiar with philosophy need not my book, for they know more than I can teach them here. It is the beginner in speculation who can benefit from this work, the man who has not yet been able to see the rational necessity of beliefs and practices which he knows from tradition.