Hello, but I could say a lot of other greetings. There are millions of greetings around the world, and even more in different languages! Did you know that there are around 7000 languages spoken on Earth today! That's a very large number, but it's pretty easy to solve using some simple math. Math is one of the most important subjects at school after all! But anyways, enough about me, how about you? What makes your identity? I hope that we can get to know each other well!