[YouTube] First Course on Fragility, Convexity, and Antifragility (Nontechnical)

A first, very introductory presentation of fragility as linked to both nonlinearity and dislike of variations. Antifragility is almost the opposite, limited to a specific range of variations.

Explains:

  • Why everything fragile must be concave.
  • The medical S curve.
  • Why harm to the climate is necessarily nonlinear in dose response.
  • How hospitals can be overcrowded unless there are redundancies.

Further discussions will be more technical.