I entertain a private suspicion that physical sports were much more really effective and beneficent when they were not taken quite so seriously. One of the first essentials of sport being healthy is that it should be delightful; it is rapidly becoming a false religion with austerities and prostrations.
School failed me, and I failed the school. It bored me. The teachers behaved like Feldwebel (sergeants). I wanted to learn what I wanted to know, but they wanted me to learn for the exam. What I hated most was the competitive system there, and especially sports. Because of this, I wasn't worth anything, and several times they suggested I leave.
So what if I never win my fifth gold medal; It's only one end of the string. It's competing that matters. It's proving that there is a place for guys like me in sports. It's a persona challenge to extend myself.
Also our fellow competitors, who are indeed the people just mentioned - we do not compete with men who lived a hundred centuries ago, or those yet not born, or the dead, or those who dwell near the Pillars of Hercules, or those whom, in our opinion or that of others, we take to be far below us or far above us. So too we compete with those who follow the same ends as ourselves; we compete with our rivals in sport or in love, and generally with those who are after the same things; and it is therefore these whom we are bound to envy beyond all others. Hence the saying.
All classes in proportion to their lack of travel and familiarity with foreign literature are bellicose, prejudiced against foreigners, fond of fighting as a cruel sport - in short, dog-like in their notions of foreign policy.