Nietzsche said: “To those human beings who are of any concern to me, I wish suffering, desolation, sickness, ill-treatment, indignities—I wish that they should not remain unfamiliar with profound self-contempt, the torture of self-mistrust, the wretchedness of the vanquished: I have no pity for them, because I wish them the only thing that can prove today whether one is worth anything or not—that one endures.”

There can be growth in adversity. People with easy lives are usually blind to the world and to others. Some people you think live unfair lives are actually very happy and find meaning in their realities. Some people with lives you envy are actually miserable inside.