small and simple works

A change/action performed by man would work (consistently) only if it is small and simple enough for one to qualify as a primitive action (a simple one).

Examples:

• all zettelkasten primitives are small and simple, one increment at a time capture 1 idea; write 1 zettel; add 1 link…
• Ferriss, Timothy ::: The 4-Hour Body: An Uncommon Guide to Rapid Fat-Loss, Incredible Sex, and Becoming Superhuman expilicitly attributes its robustness over other fat loss methods over (p24) “the changes are either small or simple and often both”