In Lewis Carroll's works, there's an emphasis on the importance of thinking before speaking. The quote suggests that unthinking speech can be problematic, highlighting the value of careful consideration and reflection. It encourages individuals to be mindful about their words and the thoughts behind them, promoting thoughtfulness in communication.

This message underscores the connection between thinking and speaking responsibly. Carroll's literature often explores themes of logic and reason, and this quote aligns with that idea by warning against impulsive or thoughtless talk. Ultimately, it advocates for a more deliberate and considerate way of engaging in conversation.