The irreducible epistemic atoms underlying the curriculum. 4,828 atoms across 8 types and 2 molecules
Human focused attention and deliberate cognitive processing draw from a finite biological resource that depletes with sustained use across all acts of executive function (decision-making, self-control, effortful processing) and cannot be restored through willpower alone, requiring specific recovery conditions including rest, nature exposure, or low-demand automatic processing.
When entering a scheduled deep work block, close all communication applications entirely rather than minimizing or silencing them, because accessibility to self-interruption sources depletes executive function through continuous suppression effort even when not actively checked.