$1.$ Question $1$: Raab & Gigerenzer $(2015)$ argue in their article $$The power of simplicity$$ that a heuristic is not accurate or inaccurate per se$,$ but its rationality is co$-$determined by the environment. For example, they say that the recognition heuristic is ecologically rational $($it works$)$ when a positive correlation between the recognized object $($e$.$g$.,$ a player$)$ and a target value $($winning a game$)$ exists.

Evaluate how sound this argument is and suggest general conditions under which fast$-$and$-$frugal heuristics work.