anderscj · @anderscj
19th Dec 2010 from Twittelator Pro
"In s broad sense, it is easier to measure efficiency than effectiveness, easier to rate how well we are doing than to ask if what we are doing makes sense." Alfie Kohn
19th Dec 2010 from Twittelator Pro
"In s broad sense, it is easier to measure efficiency than effectiveness, easier to rate how well we are doing than to ask if what we are doing makes sense." Alfie Kohn