Happiness Lessons of The Ancients: Aristotle

In *The How of Happiness*, Sonja Lyubomirsky offers a detailed yet easy-to-follow plan to increase happiness. Drawing on her extensive research, Lyubomirsky explains that while 50% of happiness is determined by genetics and 10% by life circumstances, 40% can be controlled through intentional thoughts and behaviors. The book provides over a dozen uniquely formulated happiness-increasing strategies, including practicing optimism, savoring life's pleasures, and staying active. It also includes diagnostic quizzes to help readers understand their 'happiness set point' and select activities that best fit their personality, resources, and goals. Lyubomirsky emphasizes the importance of personalizing these strategies to achieve long-term happiness[1][4][5].

Philip Pullman's "His Dark Materials" is a fantasy trilogy following Lyra Belacqua as she journeys through a parallel universe where humans are accompanied by daemon companions. The series explores themes of free will, religious dogma, and the nature of truth. Lyra's adventures involve encounters with witches, armored bears, and other fantastical creatures. The trilogy's complex plot and philosophical depth have earned it critical acclaim and a devoted following.

The Nicomachean Ethics is Aristotle's most renowned work on ethics, focusing on the science of the good for human life. The text is divided into ten books and discusses the concept of eudaimonia, often translated as 'happiness' or 'flourishing,' which is achieved through living a virtuous life. Aristotle argues that eudaimonia is an activity of the soul in accordance with virtue, emphasizing the importance of reason, moral virtues, and the pursuit of excellence. The work also explores the division of the soul, the role of rationality in human life, and the ultimate goal of human activity, which is to achieve happiness through virtuous actions and a complete life[1][2][4].