In a behavior-line; action => reaction => effect you can attribute 'emotion' as a catalyst (starting, speeding up, changing or steering a chemical process) so falling into euphoria, but not being able to infer fixed…
In a behavior-line; action => reaction => effect you can attribute 'emotion' as a catalyst (starting, speeding up, changing or steering a chemical process) so falling into euphoria, but not being able to infer fixed…