Which of the following best describes Epicurus' philosophical system?

Epicurus' philosophical system is best characterized by the moderation of desires and cultivation of friendships. He emphasized that the highest good is to attain happiness through the experience of pleasure, yet he advocated for the importance of moderation. This approach means individuals should not pursue excessive pleasures that lead to pain or distress. Instead, he encouraged people to focus on simpler pleasures that can be sustained, often found in the companionship of friends and in appreciating the small joys of life. Happiness, for Epicurus, is achieved through thoughtful choices that align with the nature of human needs rather than the pursuit of wealth or power. Thus, friendships and meaningful relationships play a crucial role in achieving a tranquil and pleasurable life.