"H-m-m-m. Hard to say how long I took to learn Greek. I took two years of Ancient Greek in college, but continued to read in Ancient Greek off and on over the 25 years since then. It was only last year that I started getting serious about the Modern…"
"Somehow, "Διότι τη γλώσσα μας έδωσαν ελληνική ! " does not look quite right for either Ancient or Modern Greek."τη γλώσσα" in Modern is accusative. And in fact (και δη και) your use of 'μας' implies you are writing in Modern.…"