He had a birthday party there one day, I ended up in the pool. Carlos threw good parties. I said to Carlos: “How do you do it? The game’s important but you’re relaxed.” He said to me: “Ahh but when the whistle goes, Dennis…” Carlos meant that when it’s time to train, train. When it’s time to play, play.
Source: The Times October 28, 2016 16:01 UTC