[thanatropism]

It overstates its claims. An admittedly unfair "take" would be that it encourages people to pin made-up numbers and take solace in having quantified the qualitative.

For example: it tells you to do Monte Carlo simulations with made-up probability distributions, but silently lets the issue of the joint distribution -- how the made-up random variables correlate. But so much risk is driven not by marginals (say, I know the physical parameters for my chair and have a certain confidence that it won't crumble like carboard) but by correlations, even apparently distant ones (there's fracking or whatever going on and destabilizing the upper layers of the Earth, increasing the chances of earthquakes).

An even broader critique is the McNamara fallacy:

> "The first step is to measure whatever can be easily measured. This is OK as far as it goes. The second step is to disregard that which can't be easily measured or to give it an arbitrary quantitative value. This is artificial and misleading. The third step is to presume that what can't be measured easily really isn't important. This is blindness. The fourth step is to say that what can't be easily measured really doesn't exist. This is suicide."

----

There's this book I like called "Guesstimations in the back of a napkin" or something -- it's a book of exercises in Fermi-type estimation. It encourages you to consider the whole, to think bottom-up, top-down and core-out. It preserves a keen sense of the qualitative complexity of problems even as it encourages you to, well, make wild guesses.

[mindcrime]

There's this book I like called "Guesstimations in the back of a napkin" or something

This? https://www.amazon.com/Guesstimation-Solving-Worlds-Problems...