"A semi-civilized state of society, equally removed from the extremes of barbarity and of refinement, seems to be that particular meridian under which all the reciprocities and gratuities of hospitality do most readily flourish and abound. For it so happens that the ease, the luxury, and the abundance of the highest state of civilization, are as productive of selfishness, as the difficulties, the privations, and the sterilities of he lowest."

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The move from scarcity thinking to abundance thinking, from zero-sum competition to one-hundred-sum collaboration, is not just a “nice” or “moral” idea. In the twenty-first century, it's plain good sense. Scarcity says, “I'm going to keep all my ideas to myself and sell more than anyone else.” Abundance says, “By mentoring, coaching, and sharing all our best ideas, we're going to create a powerful tide that raises all our ships-and we'll all sell more as a result".

— Daniel Burrus