Philolaus of Corinth (about 730 B.C.?) had supposedly enacted regulations ensuring that the farms at Thebes might remain the same number in perpetuity. The Corinthian Pheidon, one of the most ancient of the lawgivers, purportedly argued that the population and the number of plots ought always to remain roughly equal. An even more shadowy figure, Phaleas the Chalcedonian, advanced the concept that all citizens of the polis ought to hold equal amounts of property.148