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在几千年中,人类只用大自然提供的东西——木材、金属、皮革、棉花、羊毛、玻璃等制造物品,一直到20世纪初期,化学家们才开始用他们的小玻璃瓶制造出一些物品来。其开创者是移居美国的比利时工程师莱奥·贝克兰。莱奥的父亲查尔斯·贝克兰是个文盲,靠做鞋匠谋生,他希望儿子将来也干他这一行,但是小莱奥却有自己的主意。他在8岁的时候,看过富兰克林的自传。这本书告诉他,一个勤奋、精力充沛、心灵手巧的穷孩子是如何获得巨大财富和攀上高位的。莱奥在不做鞋的时候就勤奋读书,给一些学习不好的孩子做家
For thousands of years, mankind made articles only from the things that nature provided - wood, metal, leather, cotton, wool, glass, and others, until the early 20th century when chemists began to make their small glass bottles Some items come. The pioneer is Leo Backland, a Belgian engineer who emigrated to the United States. Leo’s father, Charles Bekram, is illiterate and makes a living by being a shoemaker. He hopes his son will do his job in the future, but Leo Leo has his own idea. When he was 8 years old, he read Franklin’s autobiography. This book tells him how a diligent, energetic, dexterous poor child gains tremendous fortune and climbs highs. Leo diligently studying when he is not doing shoes, to do some homework for children who do not learn well