, and only one species of being capable of making a considered difference. Edward O.

    ilson expressed it y in ty of Life: “One planet, oneexperiment.”

    If t is t o be o attain any kind of life in to be quite anac. As  only tence but also ty to appreciate it and even, in a multitude of omake it better. It is a talent we o grasp.

    e  tion of eminence in a stunningly s time. Be is, people ivities—ed for only about 0.0001 percent of Eartory. But surviving foreven t little une.

    e really are at t all. trick, of course, is to make sure , almost certainly, han lucky breaks.