Neo-Vedanta, also known as the modern interpretation of Vedanta, was popularized by Swami Vivekananda in the late 19th century. It is a philosophical movement that aims to modernize and make the teachings of Vedanta more accessible to the world.

Traditional Vedanta is a school of Hindu philosophy that is based on the ancient texts known as the Upanishads. It emphasizes the concept of Advaita, which means non-dualism, and teaches that the ultimate reality is Brahman, an all-pervading, unchanging, and blissful consciousness. Traditional Vedanta also advocates for the practice of yoga, meditation, and self-inquiry as a means to attain liberation from the cycle of birth and death.

On the other hand, Neo-Vedanta takes a more practical and universal approach to the teachings of Vedanta. It seeks to apply the principles of Vedanta to modern-day issues and challenges, making it relevant to people from all walks of life. Swami Vivekananda believed that the true essence of Vedanta lies in its practical application, rather than just theoretical knowledge.

One of the key differences between traditional Vedanta and Neo-Vedanta is the emphasis on social service and humanitarianism. Swami Vivekananda believed that the ultimate goal of Vedanta is not just personal liberation but also the betterment of society. He encouraged individuals to use their spiritual knowledge and practices to serve humanity and uplift the less fortunate.

Another significant difference is the emphasis on the individual's direct experience of the divine. While traditional Vedanta places more emphasis on scriptures and teachings from gurus, Neo-Vedanta encourages individuals to have their own direct experience of the divine through meditation and self-inquiry. Swami Vivekananda believed that everyone has the potential to realize their true nature and attain enlightenment, regardless of their caste, gender, or social status.

In summary, Neo-Vedanta is a modern interpretation of traditional Vedanta that aims to make its teachings more accessible and relevant to the world. It emphasizes practical application, social service, and individual experience of the divine, making it a universal philosophy that can be embraced by people from all backgrounds.