“You can never get a cup of tea large enough or a book long enough to suit me.” ― C.S. Lewis
"People Who Feel Good About Themselves Produce Good Results"
I need to admit that after few first sentences of this books my first through was "damn...".
So simple - so worth reading. Such books should be recommended on Management studies and after that in each company this books should have a place and future and current managers should read it - at least once per year :)