"Don't play too much golf. Two rounds a day are plenty"

This quote by Harry Vardon is a reminder to golf players to not overdo it when playing the game. He is suggesting that two rounds of golf a day is plenty and that playing more than that can be damaging to one's health and performance. Vardon is most likely referring to the physical and psychological stress that can come with playing too much golf. He is also likely recommending that playing excessive golf can result in burnout and a lack of pleasure of the game. Vardon's suggestions is to take breaks between rounds and to enjoy the video game in moderation. This quote is a suggestion to golfers to look after their bodies and to take pleasure in the video game in small amounts.