The first condition of universal freedom, that is to say, is a measure of universal restraint. Without such restraint some men may be free but others will be unfree. One man may be able to do all his will, but the rest will have no will except that which he sees fit to allow them. To put the same point from another side, the first condition of free government is government not by the arbitrary determination of the ruler, but by fixed rules of law, to which the ruler himself is subject. We draw the important inference that there is no essential antithesis between liberty and law. On the contrary, law is essential to liberty. Law, of course, restrains the individual; it is therefore opposed to his liberty at a given moment and in a given direction. But, equally, law restrains others from doing with him as they will. It liberates him from the fear of arbitrary aggression or coercion, and this is the only way, indeed, the only sense, in which liberty for an entire community is attainable.
There is one point tacitly postulated in this argument which should not be overlooked. In assuming that the reign of law guarantees liberty to the whole community, we are assuming that it is impartial. If there is one law for the Government and another for its subjects, one for noble and another for commoner, one for rich and another for poor, the law does not guarantee liberty for all. Liberty in this respect implies equality. Hence the demand of Liberalism for such a procedure as will ensure the impartial application of law. Hence the demand for the independence of the judiciary to secure equality as between the Government and its subjects. Hence the demand for cheap procedure and accessible courts. Hence the abolition of privileges of class.2 Hence will come in time the demand for the abolition of the power of money to purchase skilled advocacy.
II
Fiscal Liberty
Closely connected with juristic liberty, and more widely felt in everyday life, is the question of fiscal liberty. The Stuarts brought things to a head in this country by arbitrary taxation. George III brought things to a head in America by the same infallible method. The immediate cause of the French Revolution was the refusal of the nobles and the clergy to bear their share of the financial burden. But fiscal liberty raises more searching questions than juristic liberty. It is not enough that taxes should be fixed by a law applying universally and impartially, for taxes vary from year to year in accordance with public needs, and while other laws may remain stable and unchanged for an indefinite period, taxation must, in the nature of the case, be adjustable. It is a matter, properly considered, for the Executive rather than the Legislature. Hence the liberty of the subject in fiscal matters means the restraint of the Executive, not merely by established and written laws, but by a more direct and constant supervision. It means, in a word, responsible government, and that is why we have more often heard the cry, “No taxation without representation,” than the cry, “No legislation without representation.” Hence, from the seventeenth century onwards, fiscal liberty was seen to involve what is called political liberty.
III
Personal Liberty
Of political liberty it will be more convenient to speak later. But let us here observe that there is another avenue by which it can be, and, in fact, was, approached. We have seen that the reign of law is the first step to liberty. A man is not free when he is controlled by other men, but only when he is controlled by principles and rules which all society must obey, for the community is the true master of the free man. But here we are only at the beginning of the matter. There may be