To the man who only has a hammer, everything he encounters begins to look like a nail.
Abraham MaslowThe science of psychology has been far more successful on the negative than on the positive side... It has revealed to us much about man's shortcomings, his illnesses, his sins, but little about his potentialities, his virtues, his achievable aspirations or his psychological health... We must find out what psychology might be if it could free itself from the stultifying effects of limited, pessimistic and stingy preoccupations with human nature.
Abraham MaslowYou must want to be first-class ...meaning the best, the very best you are capable of becoming. If you deliberately plan to be less than you are capable of being, then I warn you that you'll be deeply unhappy for the rest of your life. You will be evading your own capacities, your own possibilities.
Abraham Maslow