José Raúl Capablanca,
Chess fundamentals — Part I, Chapter I.3…
(1921)
“ This ending, apparently so simple, should show the student the enormous difficulties to be surmounted, even when there are hardly any pieces left, when playing against an adversary who knows how to use the resources at his disposal, and it should show the student, also, the necessity of paying strict attention to these elementary things which form the basis of true mastership in Chess. ”
