Greeks believe that everything originated in Greece
It means that something cannot happen simply because this is Greece and has nothing to do with Gerard Batler's "This is Sparta." It serves as a justification for disregard for or opposition to change and progress. At the start of the economic crisis, when a salary cut was about to take effect, the phrase "Here is Greece" was also used. It implied that because Greece is here, the wages cannot be cut.
Greeks often identify words with Greek roots in a dialogue when speaking to a foreigner. What's this? A LOT of them exist. Ancient Greece is where words like philosophy, photography, economy, sarcasm, problem, technique, school, concept, music, and many others originated. And yes, we want to share this with everyone since we are so proud of it!
Are you interested in studying more Greek? Don't forget that philosophy was developed by the Ancient Greeks. These 12 Greek thinkers, including Socrates, Plato, Aristotle, and a few more, altered the course of human history.