On 18th Jan 2025, a group of students from different forms had the valuable opportunity to attend a seminar on a Youth Scientific Research Learning Program: Lifestyle and Mental Health run by the Education University of Hong Kong. The speaker was Prof. So Kwok-Fai, who is a member of the Chinese Academy of Sciences. He received his Ph.D. degree from MIT. He is one of the pioneers in the field of axonal regeneration in visual system. In the seminar, he identified several neuroprotective and regenerative factors including: exercise, wolfberry, trophic factors, peptide nanofiber scaffold, and environmental manipulation. Which can help to fight against mental diseases and leading to a healthy life style. The students also learned about the photodynamic therapy and understand how to apply it in daily life.