A language is a dialect with an army and navy. What does that mean?

That's a fascinating phrase! It's often attributed to sociolinguist Max Weinreich. It suggests that the distinction between a "language" and a "dialect" often has more to do with politics and power than with any inherent linguistic difference.

In other words, the languages we recognize as "official" or "standard" often gain that status because they are backed by political and military power. Conversely, what we call "dialects" are often marginalized languages that lack such backing.

So, it's a reminder that language isn't just a matter of grammar and vocabulary, but also of social and political dynamics. Language is a powerful tool of identity and power! Isn't that thought-provoking?