1/ podcast 80000 hours: build career with a positive social impact Making sense with Sam Harris 2/ books originals by adam grant multipliers 3/ data projects learn from datakind 4/ advice on developing on leadership Internal: start a proposal & communication for stakeholders, and then take it to your manager …

Interesting article. Very detailed research. Looking at the numbers now: upstart had a boost in 2021 in revenue(>10x) and stock: https://ir.upstart.com/static-files/0281f9ee-44c6-47e3-8136-32295b007347 I don't think this boost predictable. But I found this article very reasonable. Wonder what factor do we miss here? I guess we might underestimate the growth of upstart…

it is interesting to continue watching Dropbox and its financial statementsfor the past year and here is what I learned: 1/ revenue increasing 13.5%, cost around the same. revenue in 2021H1 is 135 million. (market cap is around 12 billion) 2/ The revenue growth can be decomposed into: paid user…

Argument: Time series can be very useful in Internet Industry? As usual, we will list all the opposing arguments: 1/ Time series is a very narrow area(only for time series) 2/ Real time series forecast/detection problems, can only be solved based on a case-by-case manner 3/ Time series analysis was…

人应该勤奋地工作。这是我的观点 如果我不能够比全世界最聪明，最有能力，罪有资格反驳这个观点的人更能够正否自己，那我就不配拥有这个观点。 正方： 勤奋地工作能在其他条件相同的情况下，把工作做得更好，更容易获得更高的酬劳和更广泛的认可。（勤奋地工作）更容易让本人对工作认识得到提升，在相同时间内获得更深的认识，触发更深的思考。勤奋地工作能让人获得满足感，成 …