Who is an optimist? * Be so strong that nothing can disturb your peace of mind. * Talk about health, happiness and prosperity to every person you meet. * Make all your friends feel there is something in them. * Look at the sunny side of everything. * Think only of the best, work only for the best and expect only the best. * Be as enthusiastic about the success of others as you are about your own. * Forget the mistakes of the past and press on to the greater achievements of the future. * Give everyone a smile. * Spend so much time improving yourself that you have no time left to criticize others. * Be too big for worry and too noble for anger.â
Who is a pessimist : * are unhappy when they have no troubles to speak of. * feel bad when they feel good, for fear they will feel worse when they feel better. * spend most of their life at complaint counters. * always turn out the lights to see how dark it is. * are always looking for cracks in the mirror of life. * cannot enjoy their health because they think they may be sick tomorrow. * not only expect the worst but also make the worst of whatever happens. * donât see the doughnut, only the hole. * believe that the sun shines only to cast shadow. * forget their blessings and always count their troubles. * know that hard work never hurts anyone but believe âwhy take a chance?â * stop sleeping in bed when they hear that more people die in bed than anywhere else.
This is really really vague. Are you asking for people to just tell things they know about humans? If you have a specific question, then go ahead and ask it, but something this broad can't live.