"If everybody minded their own business," the Duchess said with a hoarse growl, "the world would go round a deal faster than it does." This quote highlights the idea that if everyone focused solely on their own affairs rather than interfering in others', life might be more efficient and less chaotic. It suggests that meddling can often slow things down and create unnecessary complications.

In the context of Alice's Adventures in Wonderland, the statement reflects a humorous yet thought-provoking perspective on human behavior. It implies that a bit more self-focus and less interference could make the world function more smoothly, underlying a common societal commentary about the importance of personal boundaries and the potential downsides of gossip and meddling.