Folks who do systems analysis have a great belief in ‘leverage points.’ These are places within a complex system (a corporation, an economy, a living body, a city, an ecosystem) where a small shift in one thing can produce big changes in everything.

p2.jpg

11.jpg

{ Diane Arbus photographed by Tod Papageorge, Central Park, New York, 1967 }

23.jpg

{ Diane Arbus photographed by Garry Winogrand, Central Park, New York, 1969 }