Habits of pessimism lead to depression, wither achievement, and undermine physical health. The good news is that pessimism can be unlearned, and that with its removal depression, underachievement, and poor health can be alleviated.
Martin SeligmanOptimism generates hope...hope releases dreams...dreams set goals...enthusiasm follows
Martin SeligmanHabits of thinking need not be forever. One of the most significant findings in psychology in the last twenty years is that individuals choose the way they think.
Martin SeligmanIn a society in which individualism is becoming rampant, people more and more believe that they are the center of the world. Such a belief system makes individual failure almost inconsolable.
Martin Seligman