2019-07-01

今天发生好多事。

今晚本来打算学德语的。。结果没学，原计划是理财课开营之后学，但是来了个电话。

英语还是潘多拉。kill time doing 浪费时间在什么什么上。fritter away 挥霍浪费时间金钱或机会。

小帮理财课程今天主要讲的是保险，感觉很有用，最起码我知道了社保是啥意思，我用不用买商业保险，答案是肯定的，一定要买重疾险之类的。赛美今晚磨磨唧唧9.30才开课。明天早上再学吧。

今天体检累死了，没有训练。

数学遇到了很大的困难，首先肯定的是数学还是一定要学的，但是从目前的角度看，把时间花在看那本Gaussian Process上并不值得。首先按照目前的进度来看3周时间肯定看不完。然后又没有多少理解，原因是底层知识的欠缺。所以还是明天早上从基础开始学起，第一本是概率论，每天花1.5个小时投资这个技能。

Many things happened today. No German. Initially I thought I could spend some time on learning German after the beginning ceremony of financial courses. But there was a phone call from my mom..... Pandora English: kill time doing-> waste time doing fritter away-> spend a lot of time on doing unnecessary things. Financial courses: Insurance. It let me know the difference between community insurance and commercial insurance. Physical examination. No training. I encountered a big obstacle on math toady. I found that if I only focus on Gaussian Process. I could only make very small progress each day which I still can not finish the whole book when I leave. So I decide to build the foundation first. i choose to learn Probability first.