This realisation hit me recently... think of the Schumachian economic triumvirate...; individual (capital), social (society), communal (community)... the ecological/environmental triumvirate must surely be; efficiency, biodiversity, sustainability...interesting in terms of #Emergence to see how the spin of the former effects the latter and visa-versa; "Biodiversity is the engine of sustainability" and so on and so forth... this model speaks to the true nature of "Emergence"...fundamentally not just a dry abstracted exercise in "clever" mathematics".. #QuantumMechanics