Since I was born I've never seen either side of coin identical such that there isn't an alteration.. To some people, they would want to live same life if there would be another life on earth, while some would be glad to change many things... There are so many definition of life and its lessons differs from one person to another... To everyone here, how would you define this life we're and what cogent lesson have you learnt? Have life been fair or unfair to you? If you are given a second chance to turn back the hands of the clock, what amendment would you do? your career, relationships? Change sex or marriage?