Job Chen The convergence of science and religion presents numerous pathways for exploration. One such avenue involves the application of scientific methodologies, such as observation and measurement, to delve into the individual experiences within religious traditions. Throughout history, mysticism in religions has primarily been examined through philosophical lenses, with a focus on textual analysis to extract meaning from written records. However, some Eastern traditions may not prioritize textual studies or may even refrain entirely from documenting their teachings in writing. In a scientific approach, the central focus shifts to the individuals themselves. Science provides empirical tools to probe into the lived experiences of those who engage with a tradition on a daily basis, offering a direct pathway to understanding the human experience. In this context, the following study presents an empirical analysis of Daoist mysticism, with partial support from INSBS.   Mystical experiences in ancient Daoist traditions are like diving into