II. But let it be observed in the second place, That men could not be made fit for society, or for the social happiness which arises from partnership, from communication and participation, and the reciprocal interchange of friendly offices, without being so constituted that they should mutually stand in need of each other; and hence it follows that in order to society, not only diversity, but inequality of talents, mental as well as bodily, is absolutely necessary;a for otherwise there would be no dependence, and consequently no place for social affections to exert themselves, or for the mutual contribution toward public good, which is involved in the very idea of society and community. Now this diversity and inequality which partnership,<185> communication, and social intercourse require, is in our case in a great measure (as has been observed)a the necessary result of our being related to a sensible world; or of that mutual union between our minds and bodies which is requisite to our having the pleasures of every kind we are susceptible of in that way, which have been enumerated. So strict and closs is the concatenation of things with regard to our make, that whatever is found to be fit or necessary in one respect, is so in all regards and views. The bodies by which we have a communication with a sensible world, and are capable of enjoying it, must be supported, nourished, and defended by methods which require diversity and inequality of powers; diversity and inequality of situations; superiorities and inferiorities arising from several varieties and differences. Minds united with bodies must be affected with the laws of matter and motion; and their different manners of being affected with these laws must be uniform and fixed, so that like effects may always<186> proceed from like causes and connexions. But all these dependencies on matter are the foundations of social exercises, and necessary to the pleasures and advantages of united social life. So complete then is the whole building, if I may so speak, that if any one part is altered, the whole can no longer stand or subsist, but must fall to the ground. What is necessary or fit for our progress in knowledge, and to our enjoyment of a sensible world, is likewise requisite to our moral perfection and to social happiness; and reciprocally whatever is necessary to the latter is necessary to the former; for social happiness must in the nature of things be a happiness of participation and communication; it must be a happiness that is reflected, as it were, from one creature to another, and that admits of various changes and modifications. Now different textures of bodies are not more necessary to the various reflexions, refractions, and transmissions of light, which constitute all the visible beauty of the corporeal world, than different structures and modifications of human minds are to the various reflexions and refractions, so to speak, of social happiness, which are requisite to the beauty and happiness of society. The only question with regard to the latter is, Whether they are not the properest to produce in the whole of things as equal a distribution of happiness, as those in the sensible world do of light and heat; that is, as equal a distribution as is consistent with the very nature of reflected happiness itself, and with the other useful laws relative to our frame? But hardly can we conceive better provision made for the equal distribution of reflected and participated happiness consistently with it as such, than by the strength which nature hath originally given to our generous affections and to our moral sense: that is, to our desire of spreading happiness, and to our delight in the contemplation of that beautiful order which the<187> regular exercise of benevolent affections naturally tends to produce.
All social virtues suppose mutual dependencies and wants, for they may all be reduced to these two, giving and receiving.
By means of different moral qualities, tempers, and situations, the same kind of happiness has no less various effects than light by its various reflexions and transmissions in the sensible world. Happiness is thus modified or changed into various appearances and effects no less useful as well as beautiful than the variety of colours which make the harmony of the visible world. But by means of a moral sense and of a social disposition, mankind are as firmly tied together as they can be consistently with the power of regulating themselves, or with the dependence of their temper upon their own care to form it, or upon habits of their own contracting. There can be no society, no mutual dependence, without supposing mutual wants; for all social exercises may be reduced to giving and receiving. But these two necessarily suppose differences among mankind, and insufficiencies in every one to be happy by himself. And in fact, such amidst great diversity is the equality of mankind, that none can ever be without wants which he himself is utterly incapable to supply, however extensive his power of giving may be. But what can be happier than deficiencies and wants, which are the foundation of so many and so great goods; of social union, of love and friendship, of generosity and kindness, gratitude and reliance, and sympathy? If these are removed, what remains in human life worth enjoying? Even the gratifications of sense, as has been observed, dwindle into nothing; as is plain from considering one, which will readily be acknowledged to be none of the least; where the spes mutui credulaanimi70 is felt to be the principal ingredient.
Order is heav’n’s first law; and this confest,
Some are, and must be, greater than the rest,<188>
More rich, more wise: but who infers from hence
That such are happier, shocks all common sense.
Heav’n to mankind impartial we confess
If all are equal in their happiness:
But mutual wants this happiness increase,
All nature’s diff’rence keeps all nature’s peace.
Condition, circumstance is not the thing:
Bliss is the same, in subject or in king,
In who obtain defence, or who defend;
In him who is, or him who finds, a friend.
Essay on man, Epist. 4.71
And again,
Heav’n, forming each on other to depend,
A master, or a servant, or a friend,
Bids each on other for assistance call,
’Till one man’s weakness grows the strength of all.
Wants, frailties, passions, closer still allye
The common int’rest, or endear the tye:
To these we owe true friendship, love sincere,
Each home-felt joy that life inherits here.
Essay on man, Epist. 2.72
Natural diversities make different materials for a variety of good by our own improvement, or of our own acquisition.
If we take an impartial view of mankind, we shall find, that with all the inequalities which social happiness or intercourse of good and kindly offices require, there is however such an equality, that every man does in reality bring into the common stock, together with his share of the natural affections common to all men, a certain peculium, something proper to himself, which is of great use or rather necessity to the common welfare of the kind: and that can be nothing else but some particular ability, or some peculiar modification of the natural and common affections. This will plainly appear if we distinguish well between what is natural and what is acquired; and remember that, as nothing could be acquired were there nothing natural,<189> since art or exercise can only diversify what was originally of nature’s growth or implantation, and that according to settled methods and connexions fixed by nature for making acquisitions of any kind by exercise and art possible; so were nothing left to art and exercise, nothing would of course be left to ourselves to do; we could make no acquisitions at all. There are indeed acquired dispositions which are very prejudicial to society; but these are affections in themselves exceeding useful, perverted by wrong associations of ideas and bad habits: and what diversity is there among mankind with respect to ability, genius and temper,