In Buddhism, a Bodhisattva is someone who, motivated by great compassion, seeks enlightenment not only for themselves but for all sentient beings. This altruistic commitment is central to Mahayana Buddhism and reflects a selfless dedication to alleviating suffering in the world. This concept is significant in the book as it reflects the Buddhist ideal of compassion and selfless service to others as pathways to joy and fulfillment, themes central to the Dalai Lama’s teachings.

Compassion is presented in The Book of Joy as a fundamental human quality, essential for achieving a state of joy and peace. It is defined as a deep empathy and concern for the suffering of others, coupled with a desire to alleviate it. Throughout the book, both spiritual leaders emphasize compassion as a practice that extends beyond personal well-being, influencing positive social and interpersonal dynamics.

The Eightfold Path is a foundational concept in Buddhism, described in the book as a practical guideline for ethical and mental development. The Dalai Lama refers to these practices as essential steps towards enlightenment and inner peace. Each aspect of the path—right understanding, intention, speech, action, livelihood, effort, mindfulness, and concentration—is highlighted as a way to cultivate a mind free from suffering and filled with joy.