top of page

Chapters 09 & 10

Chapters 09 & 10Vale
00:00 / 13:23
Rolf's Points

(What's mentioned in the book)

Know your circle of competence and stick within it. The size of that circle is not very important; knowing its boundaries, however, is vital.

- Warren Buffet

Legendary Investor

I'm no genius. I'm smart in spots - but I stay around those spots.

- Tom Watson

Founder of IBM

Vale's Points

(What's supplemented when Vale was reading)

I used to watch documentaries on forensic investigation on civil engineering disasters like Seconds from Disaster and AirCrash Investigation and in those cases, there was always a strong emphasis on the notion that many other similar designs exist and are in use elsewhere around the world and hence the stakes are high. This is informative, as opposed to the personal stories of each person involved in a particular disaster or accident. 

bottom of page