Overview
The thirteenth-century Italian literary revolution helped set the stage for the Renaissance. Prior to the Renaissance, the Italian language was not the literary language in Italy. It was only in the 13th century that Italian authors began writing in their native vernacular language rather than Latin, French, or Provençal. The 1250s saw a major change in Italian poetry as the Dolce Stil Novo (Sweet New Style, which emphasized Platonic rather than courtly love) came into its own, pioneered by poets like Guittone d'Arezzo and Guido Guinizelli. Especially in poetry, major changes in Italian literature had been taking place decades before the Renaissance truly began.
With the printing of books initiated in Venice by Aldus Manutius, an increasing number of works began to be published in the Italian language in addition to the flood of Latin and Greek texts that constituted the mainstream of the Italian Renaissance. The source for these works expanded beyond works of theology and towards the pre-Christian eras of Imperial Rome and Ancient Greece. This is not to say that no religious works were published in this period: Dante Alighieri's The Divine Comedy reflects a distinctly medieval world view. Christianity remained a major influence for artists and authors, with the classics coming into their own as a second primary influence.
At Florence the most celebrated humanists wrote also in the vulgar tongue, and commented on Dante and Petrarch, and defended them from their enemies. Leone Battista Alberti, the learned Greek and Latin scholar, wrote in the vernacular, and Vespasiano da Bisticci, while he was constantly absorbed in Greek and Latin manuscripts, wrote the Vite di uomini illustri, valuable for their historical contents, and rivalling the best works of the 14th century in their candour and simplicity.
Renaissance Literature
The earliest Renaissance literature appeared in 14th century Italy; Dante, Petrarch and Machiavelli are notable examples of Italian Renaissance writers. From Italy the influence of the Renaissance spread at different rates to other countries and continued to spread throughout Europe through the 17th century. The English Renaissance and the Renaissance in Scotland date from the late 15th century to the early 17th century. In northern Europe the scholarly writings of Erasmus, the plays of Shakespeare, the poems of Edmund Spenser and the writings of Sir Philip Sidney may be considered Renaissance in character.
The literature of the Renaissance was written within the general movement of the Renaissance which arose in 13th century Italy and continued until the 16th century while being diffused into the western world. It is characterized by the adoption of a humanist philosophy, the recovery of the classical literature of Antiquity and benefited from the spread of printing in the latter part of the 15th century. For the writers of the Renaissance Greco-Roman inspiration was shown both in the themes of their writing and in the literary forms they used. The world was considered from an anthropocentric perspective. Platonic ideas were revived and put to the service of Christianity. The search for pleasures of the senses and a critical and rational spirit completed the ideological panorama of the period. New literary genres such as the essay and new metrical forms such as the sonnet and Spenserian stanza made their appearance.
The creation of the printing press (using movable type) by Johannes Gutenberg in the 1450s encouraged authors to write in their local vernacular rather than in Greek or Latin classical languages, widening the reading audience and promoting the spread of Renaissance ideas.
The impact of the Renaissance varied across the continent; countries that were predominantly Catholic or Protestant experienced the Renaissance differently. Areas where the Orthodox Church was culturally dominant, as well as those areas of Europe under Islamic rule were more or less outside its influence. The period focused on self-actualization and one's ability to accept what is going on in one's life.