Socrates (469-399BC), Greek philosopher, who profoundly affected Western philosophy through his influence on Plato.Born in Athens, the son of Sophroniscus, a sculptor, and Phaenarete, a midwife, he received the regular elementary education in literature, music, and gymnastics. Later he familiarized himself with therhetoric and dialectics of the Sophists, the speculations of the Ionian philosophers, and the general culture of Periclean Athens. Initially, Socrates followed the craft of his father; according to aformer tradition, he executed a statue group of the three Graces, which stood at the entrance to the Acropolis until the 2nd century AD.In the Peloponnesian War with Sparta he served as an infantryman with conspicuous bravery at the battles of Potidaea in 432-430 BC, Delium in 424 BC, and Amphipolis in 422 BC. Socrates believed in thesuperiority of argument over writing and therefore spent the greater part of his mature life in the marketplace and public places of Athens , engaging in dialogue and argument with anyone who wouldlisten or who would submit to interrogation.Socrates was reportedly unattractive in appearance and short of stature but was also extremely hardy and self-controlled. He enjoyed life immensely and achieved social popularity because of his readywit and a keen sense of humor that was completely devoid of satire or cynicism.