The "classical revival" was at the center of the intellectual and artistic agitation of the age. It involved a realization — or rediscovery — that a very great civilization had flourished in ancient Greece and Rome and a conviction that conscientious study and imitation of that civilization offered the key to new greatness. The Renaissance artists studied ancient works of architecture and sculpture, not only for their form and technique but also for their spirit. Renaissance scholars came to appreciate the literature of the ancients as a storehouse of wisdom and eloquence, and through their study they acquired attitudes and developed tastes of enormous value: to challenge dogma, to recognize the authority of nature, and to regard living a full life in "this world" as an opportunity and an obligation. They came to believe in their right to accept and enjoy physical beauty and the whole sensory world. Finally they acquired a sense of the worth of the individual and of the dignity of man. Growing gradually out of these concepts came the philosophy of "humanism" and the magnificent achievements in the fine arts.
The idea behind the references to the "Golden Age" in the literature of the ancients represents a nostalgic yearning for a kind of life which they imagined was free from the stresses of their more competitive, more commercial civilization. Similarly, the poetic creations of imaginary gardens, the earthly paradises described by Medieval writers, often reflect yearnings growing out of dissatisfaction with things as they are. Another familiar manifestation that took literary form was the pastoral, an idealized representation of simple, happy shepherds. Examples can be found ranging from the eclogues of Theocritus and Virgil to Tasso and Spencer in the Renaissance. In several of Shakespeare's comedies the escape from the city and the court into "the green world" is described in appealing terms. The Duke Senior in As You Like It contrasts his life of exile in the Forest of Arden with the ways of the court in these terms:
Among the many films of Woody Allen, Sleeper managed to distinguish itself by being one of the funniest comedies he has created in his long career. The story of Sleeper follows the adventures of clumpy ordinary man Miles Monroe (played by Woody Allen) who goes after simple medical procedure finds himself awoken from cryostasis 200 year later. There he starts exploring the weird dystopian world in which oppressive government rules the working class, entering into many misshapes during his struggle to help a small group of anti-government radicals.