电影《篱笆·女人·狗》的主题歌《苦乐年华》里 ,有这么一句唱词 :“生活是一条路 ,怎能没有坑坑洼洼？”生活是如此 ,作为生活的一部分的自学活动焉能例外？自学之路“坑洼”多———颇难嚼烂的知识“疙瘩” ;不易挤出的空余时间 ;实在有些“紧俏”的精力 ;不那么经常提得起 The theme song of “The Fence, the Woman and the Dog,” “Bitter and Loving Life,” contains the following words: “Life is a road, how can there be no potholes?” Life is so, as a part of self-learning activities can exception? Self-study of the road “potholes” and more --- quite difficult to chew the knowledge of “knots”; hard to squeeze out of free time; it is some “tight” energy; less often affordable