Biochemistry doesn't interact with higher cognitive function, and its very common to describe tasks like software bug hunting, or sitting in a loud open office

Biochemistry doesn't interact with higher cognitive function, and its very common to describe tasks like software bug hunting, or sitting in a loud open office grinding out boring code monkey stuff like very light agricultural work. Certainly for the average office drone today, spear chucking muscles are atrophied, yet the thrill mood of hunting down and eliminating software bugs remains, pattern matching previous hunts, soaking in the environment, looking for signs, tracking, going in for the kill, the happy drudgery of dragging the kill back to the tribe or the paperwork of closing the bug out in the tribe's bug tracker and doing some git merges. Or tapping out calm tranquilized grind of endless lines of boilerplate java code feels like harvesting endless rows of cultivated berries. I wouldn't say the mood of labor has changed very much in some millennia, although the exact ratios of who's permitted the thrill of the hunt has varied over economic eras.