Every one who contributes his part to production will also have his share in the product. But it must not be assumed that this share in the product will correspond to that share in the production. "Each according to his powers; to each according to his wants."[594] "Need will be put above service; it will be recognized that every one who co-operates in production to a certain extent has in the first place the right to live, and in the second place the right to live comfortably."[595] "Every one, no matter how strong or weak, how competent or incompetent he may be, will have the right to live,"[596] and "to have a comfortable life; he will furthermore have the right to decide for himself what belongs to a comfortable life."[597] Society's stock of goods will quite permit this. "If one considers on the one hand the rapidity with which the productive power of civilized nations is increasing, and on the other hand the limits that are directly or indirectly set to its production by present conditions, one comes to the conclusion that even a moderately sensible economic constitution would permit the civilized nations to heap up in a few years so many useful things that we should have to cry out 'Enough! enough coal! enough bread! enough clothes! Let us rest, take recreation, put our strength to a better use, spend our time in a better way!'"[598] However, what if the stock should in fact not suffice for all wants? "The solution is--free taking of everything that exists in superfluity, and rations of that in which there is a possibility of dearth: rations according to needs, with preference to children, the aged, and the weak in general. That is what is done even now in the country. What commune thinks of limiting the use of the meadows so long as there are enough of them? what commune, so long as there are chestnuts and brushwood enough, hinders those who belong to it from taking as much as they please? And what does the peasant introduce when there is a prospect that firewood will give out? Rationing."[599] 6.--REALIZATION _The change that is promptly to be expected in the course of mankind's progress from a less happy existence to an existence as happy as possible,--the disappearance of the State, the transformation of law and property, and the appearance of the new condition,--will be accomplished, according to Kropotkin, by a social revolution; that is, by a violent subversion of the old order, which will come to pass of itself, but for which it is the function of those who foresee the course of evolution to prepare men's minds._