4. Estimation - Fermi Estimation
![](https://i.ytimg.com/vi/KAo6Vn5bDF0/mqdefault.jpg)
7:17
How To Answer Complex Questions IN SECONDS! (Fermi Estimates)
![](https://i.ytimg.com/vi/w0ZF9aclsXs/mqdefault.jpg)
14:51
6. Inflation, RPI and CPI
![](https://i.ytimg.com/vi/0YzvupOX8Is/mqdefault.jpg)
4:15
Um jeito inteligente de estimar grandes números - Michael Mitchell
![](https://i.ytimg.com/vi/krqYvopWmG4/mqdefault.jpg)
5:19
Estimates and Order of Magnitude Calculations
![](https://i.ytimg.com/vi/INlPbfBGPtw/mqdefault.jpg)
22:52
One Weird Math Trick Estimates ANYTHING (Fermi problems)
![](https://i.ytimg.com/vi/HZGCoVF3YvM/mqdefault.jpg)
15:11
Bayes theorem, the geometry of changing beliefs
![](https://i.ytimg.com/vi/3J8SnCNIi0g/mqdefault.jpg)
17:38
I'm Not THAT Bad At Fermi Problems!
![](https://i.ytimg.com/vi/rPwpPIzhy2Q/mqdefault.jpg)
13:47