Nakamotards do not fear complex challenges, they fear complex solutions

A complex challenge requires to fail fast and often.

Abstractions / Genericity is often a bad choice.

PoC, Fail, PoC, Fail, PoC, Ship, Improve, Ship.

Gather feedback every step of the way.

The most suited tools are the boring one.

No need for a perfection solution, a solution will be enough.

Factoring code often gives shitty results (because done too early).

Microservices use network to call functions.

IO and Concurrency should be done carefully.