A fascinating analogy from Antifragility is the parable of the twin brothers; one an office worked, one a taxi driver. This is how Fast Company
describes it (much more powerful in Taleb’s telling):
To get a picture of how randomness plays a role in professional life, Taleb compares two brothers: one an office worker, the other a taxi driver. Volatility is present in the career of each: while the office worker has randomness “smoothed away” by the regularity of salary and employment, he is like a turkey in mid-November, fragile to risk presently out of view. On the other hand, the taxi driver–who Taleb describes as being of the class of artisan, much like a carpenter or plumber–experiences a natural randomness in his daily fluctuations of fares, but is less prone to large shocks. Indeed, Taleb writes, the self-employed artisan can be antifragile: a weeklong earnings decline tells the taxi driver to try a new part of town, while a mistake made in the cubicle farm will be kept on the permanent record. As well, the office worker has one main employer and thus rigidity, while the taxi driver has many–giving him more options, greater flexibility to adapt to his environment.
Stability and safety is an illusion, even more so in a world that is more competitive and has lost some mediating norms. The more you prize it, the more dependent you become, the harder the fall when it is pulled away.
Fragile things break under stress. antifragile things don’t.
The difference between the two is part-consciousness — successfully living through and realizing you bend, but not break, and bounce back stronger, gaining from the volatility and stress, instead of stagnating as you play it safe.
True stability comes in the antifragile state; being able to adjust to life as it changes.