My favourite is probably Barry Schwartz on the paradox of choice: http://www.ted.com/talks/lang/eng/barry_schwartz_on_the_paradox_of_choice.html http://www.ted.

My favourite is probably Barry Schwartz on the paradox of choice: http://www.ted.com/talks/lang/eng/barry_schwartz_on_the_paradox_of_choice.html http://www.ted.com/talks/lang/eng/barry_schwartz_on_the_para...