In virtually all fields of human endeavor Athens was so much at the forefront of dynamism and innovation that the products of its most brilliant minds remain not only influential but entirely relevant to this day. In the field of medicine, the great physician Hippocrates not only advanced the practical knowledge of human anatomy and care-giving but changed the entire face of the medical profession. The great philosophers of Athens, men like Aristotle, Socrates, and Plato, interrogated themselves with startling complexity about the nature of good and evil, questioned the existence of divinity, advocated intelligent design, and went so far as to argue that all life was composed of infinitesimal particles. Great architects and sculptors such as Phidias produced works of art of such breathtaking realism and startling dynamism that they later formed the driving force behind the resurgence of sculpture during the Renaissance and served as masters to artists such as Michelangelo, Bernini, and Donatello. And this does not take into account the host of equally brilliant mathematicians, natural philosophers, historians, astronomers and politicians that the city's great schools nurtured and produced.

The modern world has the ancient Romans to thank for the origins of many modern technologies, conveniences, and ideas, from running water, baths, and republican style government to roads. Similarly, by the 3rd century BCE, the Romans were prodigious monument builders, so much so that the memory of the great Roman Republic and the Roman Empire continues to exist within a cityscape of stone. Rome's public spaces were filled with statues, arches, temples, and many other varieties of monumental images, and each of these structures had its own civic or religious function. At the same time, most were embedded with stories, messages, and symbolism so that they also tended to function as propaganda.