"Are you daydreaming?" "Lost in thought again?"Do you ever hear things like that? I certainly do.Of course, if your mind wanders too often, it can definitely get in the way of work. But I genuinely believe that letting our minds wander once in a while isn't just okay – it's essential.Think about it: when we do something repeatedly, we get used to it, we become skilled. Let's say you've done some..