Lessons in the best literature of the world and the epoch-making scientific and geographical discoveries of the past enrich our lives and make us fell that e are part of the great family of mankind.

世界文学巨著的课程和过去划世纪的科技和地理发现丰富了我们的生活并且让我们觉得我们是人类大家族的一员。

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"We published our findings in the peer-reviewed scientific literature to invite discussion, " he said in an e-mail.

CNN: Thin is in, but fat might be better