Both Herodotus and Thycidides describe the Macedonians as foreigners, a distinct people lying outside the frontiers of the Greek-city states. - Eugene N. Borza

There is no doubt that this tradition of a superimposed Greek house was widely believed by the Macedonians[...] There was a persistent, well attested tradition in antiquity that told of a group of Greeks from Argos -descendants of Temenus, kinsman of Heracles- who came to Macedonia and established their rule over the Makedones, unifying them and providing a royal house.

There is no reason to deny the Macedonians' own traditions about their early kings and the migration of the Macedones[..] The basic story as provided by Herodotus and Thucydides, minus the interpolation of the Temenid connections, undoubtedly reflects the Macedonians' own traditions about their early history.

The propaganda campaign in Greece has been forceful. And one need not look to Greek governments as the source of the propaganda; the feelings are widespread and deeply felt. There are sufficient private political, cultural, and academic societies to formulate and maintain anti-Macedonian sentiments.