Zen, also known as Chan, is a branch of Buddhism that originated in China and later spread to other parts of East Asia. It is often described as a more direct and experiential form of Buddhism, emphasizing the importance of meditation and personal experience over scripture and doctrine.

One of the main differences between Zen and other forms of Buddhism is its emphasis on direct experience. In Zen, the focus is on experiencing enlightenment or awakening in the present moment, rather than relying on scriptures or teachings from the past. This is reflected in the famous Zen saying, "Do not seek for the truth, only cease to cherish opinions." In other words, Zen encourages practitioners to let go of preconceived ideas and concepts and to experience reality as it is, without any filters or interpretations.

Another key difference is the emphasis on meditation. While meditation is a central practice in all forms of Buddhism, it holds a particularly important role in Zen. In Zen, meditation is not just a means to achieve enlightenment, but rather a way of life. Practitioners are encouraged to incorporate meditation into their daily activities, such as walking, eating, and working, in order to cultivate mindfulness and a deeper understanding of the present moment.

In contrast to other forms of Buddhism, Zen also places less emphasis on scriptures and teachings. While other branches of Buddhism may rely heavily on scriptures and doctrines, Zen emphasizes the importance of direct experience and personal understanding. This is reflected in the Zen tradition of koans, which are paradoxical statements or questions designed to challenge the mind and lead to a deeper understanding of reality.

Additionally, Zen has a unique approach to the concept of enlightenment. In other forms of Buddhism, enlightenment is often seen as a distant goal to be achieved through diligent practice and adherence to teachings. In Zen, enlightenment is viewed as something that is always present and can be experienced in any moment. This approach reflects the Zen belief that everyone has the potential for enlightenment and that it can be realized through direct experience and understanding.

In summary, Zen differs from other forms of Buddhism in its emphasis on direct experience, meditation, and a less reliance on scriptures and teachings. Its focus on living in the present moment and experiencing enlightenment in daily life sets it apart as a unique and powerful branch of Buddhism.