- What is p value? What’s its relation with the probability of Type I error?
- What is degree of freedom?
Ask yourself from time to time if you can always answer them, with significant confidence:)
一篇Review总结得非常不错,Grove说因为技术的快速进步(10X:10倍速指的该是指数增长),工业和企业要面对“Strategic inflection point”。
- characterized by or resembling paranoia
- characterized by suspiciousness, persecutory trends, or megalomania
- extremely fearful
In the face of such “10X” forces, a company can lose control of its destiny. Things happen to the business that did not before. The business no longer responds to the company’s actions as it used to in the past. What such a transition does to a business is profound, and how the business manages this transition determines its future. Grove describes this phenomenon as a strategic inflection point.这样理解的话,paranoid指的是那些时刻对未来充满担心,不停准备迎接下一个改变的人。
不愤不启,不悱不发,举一隅不以三隅反,则不复也。百度百科的译文:
(孔子说):“不到学生努力想弄明白但仍然想不透的程度时先不要去开导他;不到学生心里明白却又不能完善表达出来的程度时也不要去启发他。如果他不能举一反三,就先不要往下进行了。”







