According to the book How Adam Smith can change your life, what best explains why we fail to live up to the standards of the impartial spectator or the standards of people around us whose respect and affection we want to earn?

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theodore roosevelt 26th u.s. president : i admire his energy and passion. he was a fundamentally good man, brilliantly intelligent, possessed of extraordinary will and ability, supremely self-confident, bold, egalitarian, idealistic…. , lord, can we have him back?