Won Buddhism can be considered both a religion and a philosophy. It combines elements of traditional Buddhism with modernized principles and practices, making it unique and distinct from other forms of Buddhism.

On one hand, Won Buddhism can be seen as a religion because it has its own set of beliefs, rituals, and practices. It follows the teachings of its founder, Sotaesan, and places emphasis on the Fourfold Grace, which includes the grace of the Buddha, the Dharma, the Sangha, and the world. It also has its own sacred texts, such as the Wonbulgyo Sutra, which serves as a guide for followers to attain enlightenment and liberation from suffering.

Moreover, Won Buddhism has temples and centers where followers can gather for worship, meditation, and other religious ceremonies. It also has ordained clergy who lead and guide the community. These aspects are commonly associated with traditional religions, further solidifying the argument that Won Buddhism is indeed a religion.

On the other hand, Won Buddhism can also be seen as a philosophy due to its emphasis on self-reflection and self-cultivation. It places importance on the individual's inner transformation and the cultivation of virtues such as compassion, wisdom, and mindfulness. These principles are not exclusive to religious practices, but are also found in various philosophical teachings.

In addition, Won Buddhism does not have a strict belief in a deity or a higher power, which is a common characteristic of many religions. Instead, it focuses on the concept of the Original Nature, which is the inherent goodness and potential for enlightenment within all beings. This aligns with the philosophical idea of self-actualization and self-realization.

Overall, Won Buddhism can be seen as a unique blend of both religion and philosophy. It incorporates elements from both spheres, making it appealing to those seeking a spiritual path that combines traditional and modern beliefs. Ultimately, whether one views Won Buddhism as a religion or a philosophy may depend on their personal beliefs and interpretations.