The concept of being friends with the ancients originates from the ancient civilizations of Greece and Rome, where philosophers and thinkers sought to engage with the wisdom of the past through literature, art, and intellectual discourse. This idea was further developed during the Renaissance, when scholars and artists looked to the classical world for inspiration and knowledge, viewing the ancients as mentors and guides.

The Renaissance period, marked by a revival of interest in classical antiquity, played a significant role in shaping the concept of being friends with the ancients. During this time, humanists studied ancient texts, art, and architecture, aiming to understand and emulate the achievements of the past. This pursuit of knowledge and admiration for the ancients led to the notion of forming a friendship with them, as if they were living mentors.

Data from historical records and scholarly works demonstrate the prevalence of this concept. For instance, Erasmus, a prominent humanist of the Renaissance, wrote extensively about the value of studying the ancients. In his work "Praise of Folly," he argues that the ancients possessed wisdom that could benefit modern society. Similarly, Michelangelo, the renowned artist, was known to have a deep admiration for classical art and architecture, often drawing inspiration from the works of ancient Greek and Roman sculptors and architects.

The concept of being friends with the ancients also finds its roots in the philosophical writings of ancient Greece. Philosophers like Plato and Aristotle, whose works have been studied and revered for centuries, are often seen as timeless mentors. Their ideas and teachings continue to influence modern thought and practice, making them akin to friends who offer guidance and wisdom.

In conclusion, the concept of being friends with the ancients originates from the admiration and pursuit of knowledge that characterized the Renaissance period. This idea was further solidified by the philosophical writings of ancient Greece and the enduring influence of classical antiquity on modern thought and culture.