Quoting Roger Federer
When you’re playing a point, it is the most important thing in the world. But when it’s behind you, it’s behind you… This mindset is really crucial, because it frees you to fully commit to the next point… and the next one after that… with intensity, clarity and focus. The truth is, whatever game you play in life… sometimes you’re going to lose. A point, a match, a season, a job… it’s a roller coaster, with many ups and downs....