Sports can develop character. The players must abide by the rules of the game. Any departure from following these rules means foul play. Every foul stroke in a game involves a penalty. Therefore, players play a fair game. Fair play is a noble and moral quality. Players become honest and punctual. The player develops the sportsman’s spirit. Defeat does not dishearten a true sportsman. He does not feel over-excited if he wins a match. He learn to take both victory and defeat in stride. He never strikes an adversary.

Read the above paragraph and identify the main idea.