extrinsic motivation is about external rewards—money, position, recognition.
All seamlessly addressed—not as extrinsic concerns but as inevitable elements of the larger story.
1540s, from French extrinsèque, from Late Latin extrinsecus (adj.), from Latin extrinsecus (adv.) "outwardly," from exter "outside" + in, suffix of locality, + secus "beside, alongside," originally "following" (related to sequi "to follow;" see sequel).
extrinsic ex·trin·sic (ĭk-strĭn'sĭk, -zĭk)
Of or relating to an organ or a structure, especially a muscle, originating outside of the part where it is found or upon which it acts; adventitious.