Keep it Up

Max is studying and misunderstands the phrase 'keep it up' as a literal instruction to hold his book up. The teacher explains that 'keep it up' is an encouragement to continue doing something. The teacher provides historical context, explaining that the phrase originated from badminton, a popular sport in the late 1800s, where spectators would cheer players by saying 'keep it up'. The video concludes with a clarification of the misunderstanding.

What new insight or understanding did you gain from this video?