How to develop Positive Attitude?

Success in life and career are guaranteed to those who possess a Positive Mental Attitude (source; survey by Harvard University). Always look for the positive even in a negative situation. Do not take failure to heart. Failure can be the best teacher if you are willing to be a student. Build your Self Esteem and Self Confidence. Do positive self talk and build a strong belief system. Spend atleast 20 minutes everyday reading self development books (there are thousands of them). Choose Positive Attitude and let success choose you!