The "sound wisdom" is the wisdom of the Creator, who from the beginning determined that it is not good for men to live alone, and marked His conception of the unity which should bind them together by the gift of the woman to the man, to be bone of his bone and flesh of his flesh. It becomes therefore a necessity to every wise human being to recognise, to maintain, and to cultivate all those wholesome relationships which make us truly human. "As a bird that wandereth from her nest, so is a man that wandereth from his place."[493] Sometimes when a great ship is far off in mid-ocean, a tired land-bird will fall panting and exhausted upon the deck: the wings can beat no longer; the eyes glaze; and the eager wanderer fails and dies. The true bird-life is the life of the woods, of the toilsomely-woven nest, of the mate and the brood and the fledglings. In the same way on those ocean steamers--ay, and in many a weary bye-path and lonely desert of the earth--may be found men who have broken away from the ties which formed their strength and their truer being, and now fall, faint and purposeless, to languish and to die. For true human life is the life of our fellows, of the diligent laborious housebuilding, of the home, of the young, of the rising nestlings which are to form the next link in the long chain of the generations. Neighbourliness is the larger part of life; we are not to go to our distant "brother's house in the day of our calamity, for better is a neighbour that is near than a brother far off."[494] Our life is rich and true and helpful just in proportion as we are entwined with those who live around us in bonds of mutual respect and consideration, of reciprocal helpfulness and service, of intimate and intelligent friendship.