Nassim Nicholas Taleb
February 26th, 2021
Series: Incerto
Book: Fooled by randomness
Book: Black Swan - Nasim Taleb
Book: The Bed of Procrustes
Book: Antifragile - Nicolas Tale
Book: Skin in the game
Model: Extremistan vs Mediocistan
Model: convex vs concave
Model: skin in the game
Heuristic: acceleration of harm
Model: Black Swan events
Model: Lindy Effect
Stay out of the financial markets if you don't gave good tail protection
Scale makes companies fragile
scale = fragile
centralisation = fragile
Heuristic: companies with fluctuating revenue/income are less fragile
Heuristic: private companies are less fragile
Model: silver rule (aka reverse golden rule)
Quote: philosophers should be known for one thing and one thing only
Heuristic: whatever annoys book reviewers is a good thing
Quote: if you see a fraud and don't say fraud, you are a fraud
Model: book knowledge vs other knowledge
Model: layers of anti-fragility
Model: what kills me makes other stronger
Model: expert problems
Model: wealth causes education
Model: reducing variation makes things fragile and more extreme
Quote: forest fire
Model: organic vs mechanic
Feedback from environment through stressor
Quote: welcome to Extremistan
gain 8 million in 8 years, lost in 8 seconds
Anecdote: olive presses
Model: options
Model: the extended disorder family
randomness, time, uncertainty,...
Model: prediction vs optionality for risk-management
Quote: Antifragile is harmed with lack of stressors
Model: killing architects when the building collapses
Quote: fragility at the expense of others
Model: comfort causes aging
Quote: the higher you build your barricades the stronger we become
Quote: only those who don't care about their reputation have a good one
Model: growth = stressor + recovery
Model: non-linear
Model: artificial aging
Quote: complex worlds don't have (knowable) causality
Quote: organisms only reach equilibrium in death
Model: intervention with addition vs subtraction
Model: acute vs chronic stress
Quote: use it or lose it
Machines vs organics
Model: tourist vs flaneur
Touristification
Model: path dependence (past dependence)
Things seem statically but when viewed dynamically is completely different
Eg. Iron pants after washing vs before washing
Always look in sequence
Economist say "loss aversion is irrational", no its completely rational, if you go bust you'll never be able to get in the game again
Quote: Never take risk of ruin
Scale matters, Group!individuals
Time, sequence matters
There is a lot of uncertainty, 1 way to go about it
Quote: the more uncertainty there is in a system, the more we know how to act
Heuristics of antifragility
Barbell (walking + sprinting> , conservative + democrats > labor, safe + risky > medium, fasting + affluence> stable)
How to eliminate 'too big to fail'
If a business going bankrupt becomes a national risk, everyone gets a fixed civil servant income. If it doesn't they can do and earn what they want
Antifragile - at cost of the the weak dying
Over-protect the weak
Help the risk-takers take more risk
Ignore the middle
Gas distribution was fragile, what would robust and antifragile be?
Robust = redundancy
Antifragile = optionality / survive and learn
You can't be anti-fragile at the gas level, you need to be anti-fragile on the transportation level. More types of transportation.
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