Cambridge Companion to the Age of Pericles

Mid-fifth-century Athens saw the development of the Athenian empire, the radicalization of Athenian democracy through the empowerment of poorer citizens, the adornment of the city through a massive and expensive building program, the classical age of Athenian tragedy, the assembly of intellectuals offering novel approaches to philosophical and scientific issues, and the end of the Spartan-Athenian...