You cannot control all of what happens to you, but you can control your attitude toward all of what happens to you...You can choose to be happy and grateful rather than disappointed and bitter, by focusing on how it could have turned out worse but didn't, rather than how it could have turned out better but didn't.
Brian TracyKnowledge is the raw material of production and value in this age. It used to be that the main difference between people in our society was between those who have more and those who have less. Today, however, the difference is between those who know more and those who know less.
Brian Tracy