Eros important than that of Aphrodite. However, in late antiquity, Eros was worshiped by a fertility cult in Thespiae. In Athens, he shared a very popular cult with Aphrodite, and the fourth day of every month was sacred to him (also shared by Herakles, Hermes and Aphrodite). According to Hesiod's "Theogony" (c. 700 BC), one of the most ancient of all Greek sources, Eros (the god of love) was the fourth god to come into existence, coming after Chaos, Gaia (the Earth), and Tartarus (the abyss). Homer does not mention Eros. However, Parmenides (c. 400 BC), one of the pre-Socratic philosophers,
Ancient Greek eros wrongdoings of the latter. Crete is regarded as the birthplace of eros paidikos. Researchers of the Spartan civilization, such as Paul Cartledge, remain uncertain about the sexual aspect of the institution. Cartledge underscores that the terms "εισπνήλας" and "αΐτας" have a moralistic and pedagogic content, indicating a relationship with a paternalistic character, but argues that sexual relations were possible in some or most cases. The nature of these possible sexual relations remains, however, disputed and lost to history. According to the Greek classicist Ioannis Sykoutris, paidikos eros was interconnected with the notion of education (αγωγή) and usually resulted in long-lasting