If you are an over optimiser (i.e. the word BEST appears in your head when you try and do something rather than Good enough) you should read The Paradox of Choi

If you are an over optimiser (i.e. the word BEST appears in your head when you try and do something rather than Good enough) you should read The Paradox of Choice by Barry Schwartz (http://www.ted.com/talks/barry_schwartz_on_the_paradox_of_choice.html http://www.ted.com/talks/barry_schwartz_on_the_paradox_of_ch...).