I don't think Taleb disagrees with this part. What he found annoyed is the modelers frequently forget what we have is a model! While in physics, any elegant the

I don't think Taleb disagrees with this part. What he found annoyed is the modelers frequently forget what we have is a model! While in physics, any elegant theory or model will be "disapproved" by experiments. Financial modelers may just stubbornly refuse to consider the model is wrong! Unfortunately whether string theory is right or wrong may not affect out daily life. But a blow up in millions people's retirement money is in fact a tangible disaster that affect many people's life. What I get after reading NNT's books is "being humble, prepare to be humiliated" I think it also the same like what PG said for startups, "get users feedback asap, and iterate it fast" An arrogant developer or hedge fund manager is just a disaster waiting to happen.