A father may have a child who is ugly and lacking in all the graces, and the love he feels for him puts a blindfold over his eyes so that he does not see his defects but considers them signs of charm and intelligence and recounts them to his friends as if they were clever and witty.
Miguel de CervantesIt's up to brave hearts, sir, to be patient when things are going badly, as well as being happy when they're going well ... For I've heard that what they call fortune is a flighty woman who drinks too much, and, what's more, she's blind, so she can't see what she's doing, and she doesn't know who she's knocking over or who she's raising up.
Miguel de Cervantes