1) Management is about human beings and making their strengths effective and weaknesses irrelevant. Alcoa put this into practice by making a connection between human values, employee safety, and financial success through seeking to create an injury-free workplace.
2) The difference between efficiency and effectiveness is that efficiency is about getting things done through manual work while effectiveness is about getting the right thing done through knowledge work.
3) Motivating knowledge workers requires recognizing people as the most valuable asset and figuring out what motivates each individual employee through focusing on mission and measuring impact rather than just financial incentives which can limit creativity.