Humanistic Buddhism is a modern and socially engaged form of Buddhism that places a strong emphasis on compassion and its relevance in today's world. It emerged in the 20th century as a response to the changing social and cultural landscape and aims to make Buddhism more accessible and applicable to people's daily lives.

At its core, Humanistic Buddhism is based on the teachings of the historical Buddha, Siddhartha Gautama, but it also incorporates elements from other Buddhist traditions and modern philosophies. The following are the key principles of Humanistic Buddhism:

1. Compassion: Compassion is the foundation of Humanistic Buddhism. It is the understanding and concern for the suffering of others and the desire to alleviate it. This principle is based on the Buddhist concept of Karuna, which emphasizes the importance of actively practicing compassion and kindness towards all beings.

2. Engaged Buddhism: Humanistic Buddhism is not just about personal spiritual development, but it also emphasizes the need for social engagement and actively working towards creating a more compassionate and just society. This principle is based on the belief that Buddhism should not be confined to temples and monasteries, but it should be applied in the real world to address social issues and promote positive change.

3. Interdependence: Humanistic Buddhism recognizes the interconnectedness of all beings and the environment. It teaches that our actions and thoughts have an impact on others and the world around us. This principle encourages individuals to take responsibility for their actions and strive towards creating a harmonious and sustainable world.

4. Human potential: Humanistic Buddhism sees all individuals as having the potential to awaken and reach enlightenment. It emphasizes the importance of self-reflection and personal growth, as well as the belief that everyone has the ability to cultivate compassion and wisdom.

5. Modern relevance: Humanistic Buddhism is committed to making Buddhism relevant and applicable to modern society. It encourages the integration of Buddhist teachings into daily life and the use of modern methods, such as technology, to spread the message of compassion and wisdom.

In conclusion, the core principles of Humanistic Buddhism revolve around compassion, social engagement, interdependence, human potential, and modern relevance. These principles guide individuals to live a more compassionate and mindful life, not just for their own benefit but for the benefit of all beings. By embodying these principles, Humanistic Buddhism aims to create a more peaceful and compassionate world.