#I am Changzhou Li from China, a student who learned International Business as his
#undergraduate major but truly interested in data science.
#The reason why I change my major in graduate study is that while doing interns,
#I found that the ability of data analysis and thinking style in statistics are
#important because traditional business model I learned could not be well applied
#to daily work, however, using data to talk is often an efficient tool.So I decided
#to study Data Science to gain data analysis ability and quantitative thinking.
#While studying probability theories in undergraduate school, I found probability
#and statistics quite interesting because it is closely related to our daily life,
#which offers me a brand new insight to our world. Additionally, solving probability
#requires thinking wisely instead of just calculating. Thus I reckon Probality and
#Statistics an interesting course and I am longing for gaining new perspectives
#towards Probability and Statistics from this course.