
maze -- payoff(s) / challenge(s) / game(s) / math(s) / plan(s) 
*
_
..
--
@
media
/ idea(s)
/ change(s)
/ theme(s)
?
[
:
/
]
_
education(s)
question(s)
moral(s)
rethoric(s)
... machine age hypothesis --
coincided with the proliferation of social scientists
who announced themselves as experts
at tuning the population ... -- paving the way
for a practical science of behavioral engineering ...
world as laboratory / evolution(s)