Lysis (Greek: Λύσις), is a dialogue of Plato which discusses the nature of philia (φιλία), often translated as friendship, while the word's original content was of a much larger and more intimate bond. It is generally classified as an early dialogue. The main characters are Socrates, the boys Lysis and Menexenus who are friends, as well as Hippothales, who is in unrequited love with Lysis and th...