Optimists and Pessimists Both optimists and pessimists contribute to the society. The optimist invents the aeroplane, the pessimist the parachute.— George Bernard Shaw Subscribe Notify of new follow-up commentsnew replies to my comments Label {} [+] Name* Email* Website Current ye@r * Leave this field empty Label {} [+] Name* Email* Website Current ye@r * Leave this field empty 0 Comments Inline FeedbacksView all comments