For is it not possible that middle age can be looked upon as a period of second flowering, second growth, even a kind of second adolescence? It is true that society in general does not help one accept this interpretation of the second half of life.
The creativity and adaptability of life expresses itself through the spontaneous emergence of novelty at critical points of instability. Every human organization contains both designed and emergent structures. The challenge is to find the right balance between the creativity of emergence and the stability of design.