儿子很聪明,很多事一学就会,但做事有些马虎。人家爱迪生做板凳,一次比一次好,儿子则是“老鼠下崽,一窝不如一窝”。比如他洗衣服吧,第一次洗,会用30分钟,洗得干干净净,累得胳膊都抬不起来。后来,他发现省点力洗衣服也很干净,于是洗衣服只用20分钟,再后来5分钟就完事。结果可想而知,衣服越洗 Son is very smart, a lot of things will be learned, but some sloppy work. Edison people do bench, a better than once, his son is “mouse cubs, a litter nest”. For example, he washed his clothes, the first wash, will use 30 minutes, washed clean, tired arm lift up. Later, he found that the effort to clean clothes was also very clean, so the laundry only took 20 minutes and then finished five minutes later. The results can be imagined, the more washing clothes