Not sure if he appreciates the fact that the Greek world >>> the cities of Athens, Sparta
It spanned much of the Mediterranean and West Asia
But from cities that lie mostly in modern Turkey in Asia Minor
Distance from Stagira to Athens is roughly 600 kms - about the same as the distance from Mumbai to Goa
So the Greek world was not merely a handful of cities clustered side by side
It was big
The man who calculated the earth's circumference with remarkable accuracy
He hailed from a town in modern Libya (African continent)
Not Attica / Peloponnese
Lived in 3rd cen BCE
So was Hipparchus, the astronomer from the Hellenic period. Born in Nicaea (which is the Turkish city of Iznik today)
But they form a minority
Greek world was much much bigger than we think
Such efforts are not going to help H's legitimate cause of giving Indian thought it's rightful place