A change of this kind, the change from the mental and vital to the spiritual order of life, must necessarily be accomplished in the individual and in a great number of individuals before it can lay any effective hold upon the community. The Spirit in humanity discovers, develops, builds into form in the individual man: it is through the progressive and formative individual that it offers the discovery and the chance of a new self-creation to the mind of the race. For the communal mind holds things subconsciently at first or, if consciously, then in a confused chaotic manner: it is only through the individual mind that the mass can arrive at a clear knowledge and creation of the thing it held in its subconscient self. Thinkers, historians, sociologists who belittle the individual and would like to lose him in the mass or think of him chiefly as a cell, an atom, have got hold only of the obscurer side of the truth of Nature's workings in humanity. It is because man is not like the material formations of Nature or like the animal, because she intends in him a more and more conscious evolution, that individuality is so much developed in him and so absolutely important and indispensable. No doubt what comes out in the individual and afterwards moves the mass, must have been there already in the universal Mind and the individual is only an instrument for its manifestation, discovery, development; but he is an indispensable instrument and an instrument not merely of subconscient Nature, not merely of an instinctive urge that moves the mass, but more directly of the Spirit of whom that Nature is itself the instrument and the matrix of his creations. All great changes therefore find their first clear and effective power and their direct shaping force in the mind and spirit of an individual or of a limited number of individuals.
Human Cycle —Conditions for the Coming of the Spiritual
Age; Sri Aurobindo; pg. 231