the.com/athlete
A body trained until effort looks effortless and the rest of us feel lazy.
means A person skilled in physical sports or exercise, typically through serious training and competition.
from From Greek 'athletes,' one who competes for a prize, rooted in 'athlon,' meaning contest or the prize itself.
Prize firstThe word literally means prize-chaser, not exercise-lover.
Olympic originsAncient Greek athletes competed nude and oiled.
Heart differenceEndurance training enlarges the heart, called athlete's heart.