That is - it teaches us how important it is to be alert in life, how important it is to be ready at all times. Batsmen, fielders, being alert on every ball, teach us that opportunity can come at any moment in life. Those who are ready, those who have the ability can take advantage of every opportunity. The batsman hits fours or sixes at any point, single - steals two runs, the fielder can be caught anytime.
Also called 'CATCHES WIN MATCHES'!