Philosophy
The Courage to Be Disliked: How to Free Yourself, Change Your Life, and Achieve Real Happiness
The Birth and Death of Meaning by Ernest Becker
The Obstacle Is the Way by Ryan Holiday
Three Dialogues Between Hylas and Philonous by George Berkeley
Philosophy: Who Needs It by Ayn Rand
The Tao of Seneca: Practical Letters from a Stoic Master, Volume 1
Ikigai: The Japanese Secret to a Long and Happy Life by Héctor García, Francesc Miralles
Meditations by Marcus Aurelius
Letters to a Young Contrarian by Christopher Hitchens