Man leans on tradition, it is the support of his life, by its strength he is able to move forward. Reason is a lamp which lights the way, gives direction to tradition; it is a beacon and not a support. Tradition not only brings us the wisdom of all past experience, but it develops into a spiritual atmosphere in which we live, move and have our being. This was Comte's idea, that the spiritual life is developed out of tradition, that the world's experiences have produced for us intangible hopes, yearnings and aspirations; awe, reverence and sense of subtle mystery: mystic trust, faith in invisible memories, joy in the unseen power of thought and love; and that these create for us a spiritual world most real in its nature, and most powerful in its influence. On every hand man is touched by the invisible, mystical influences of the past, spiritual voices call to him out of the ages, unseen hands point the way he is to go. He breathes this atmosphere of spiritual memories, he is fed on thoughts other men have made for his sustenance, he is inspired by the heroisms of ages gone before. In an article in the _Westminster Review_ in July, 1856, on "The Natural History of German Life," in review of W.H. Riehl's books on the German peasant, and on land and climate, she presents the idea that a people can be understood only when we understand its history. Society, she says, has developed through many generations, and has built itself up in many memories and associations. To change it we must change its traditions. Nothing can be done _de novo_; a fresh beginning cannot be had. The dream of the French Revolution, that a new nation, a new life, a new morality, was to be created anew and fresh out of the cogitations of philosophers, is not in any sense to be realized. Tradition forever asserts itself, the past is more powerful than all philosophers, and new traditions must be made before a new life can be had for society. These ideas are well expressed by George Eliot in her review of Riehl's books.