Here is a math trick that will stump you. Personally I would like to know who came up with this and why that person is not running the country.
1. Grab a calculator. (You won't be able to do this one in your head) 2. Key in the first three digits of your phone number (NOT your area code) 3. Multiply by 80 4. Add 1 5. Multiply by 250 6. Add the last 4 digits of your phone number 7. Add the last 4 digits of your phone number again. 8. Subtract 250 9. Divide number by 2
u.s. system emphasises on creativity while chinese system emphasises on knowledge. both are not perfect and an average of the two would be great.
nonsenser 发表评论于
I don't know what industry you are in. But my American colleagues are pretty smart and good at math. Certainly, we are EE. For most of jobs, you don't need to be very good at math, or chemistry or etc.
名牛 发表评论于
一个美国女生很直接的跟我说:“my brain just doesn't process it"
其实说真的,论做题中国学生绝对是最棒的。至于为什么没有什么科技成果则是由于体制原因。
一个朋友在来美国之前是在西安XX飞机制造厂干技术活的,有一次出了个研究成果获了国家级别的奖,没想到全被归功在了党委书记身上。深受刺激,这哥们第二年就来美国了。
人类拯救计划 发表评论于
Simple, 人家尖端科技 is run by chinese and indians.
commercial iterms are made in china.
income is made up by Wall street