Definitionv1
Upstream inputs: the biological and psychological
Upstream inputs: the biological and psychological foundations that determine energy baseline before daily activities begin, operating on timescales of hours to weeks and requiring structural consistency rather than aspirational effort
Why This Is a Definition
This definition precisely delineates upstream inputs by specifying their role in determining baseline energy, their temporal scope, and the critical distinction between structural consistency and aspirational effort that's central to the curriculum's approach.