Despite its small size and moderate intensity, ping-pong is a sport that emphasizes endurance and reflexes. People of all ages and genders can play it on an equal ground. The sport is played indoors, so year-round competition and practice are possible. Ping-pong has undergone enormous evolution since it came into being, with has experienced many revisions of rules and seen an improvement of equipment as technology and playing styles changed. Such refinement only serves as evidence that ping-pong is indeed a full-fledged sport, comparable to any of the other classics we behold with reverence.