陳灼明，人稱「深水埗明哥」，為「北河同行」的店主，多年來派飯予有需要的市民；陳葒，曾為直資中學校長，十多年前卻毅然放棄高薪厚職，創立了「陳校長免費補習天地」，致力為本地基層兒童提供免費的學業及教育支援。「為善最樂」― 一直以來，明哥和陳校長發揮著香港人同舟共濟的精神，並堅信生命影響生命，盼望以自身經歷感染更多人共同為社會帶來溫暖。在這場講座中，這兩位無名英雄將會分享他們為基層市民雪中送炭的苦與樂，同時亦會探討疫情對義務工作的影響，務求為同學上一堂寶貴的社會課。

Ming Gor - the owner of "Pei Ho Counterparts" who portions meals to people in need in Hong Kong; Mr. Chan Hung (Principal Chan) was the Founder and Principal of a secondary school under the Direct Subsidy Scheme which specifically provides free tutorial services and other educational support to the under-privileged children. They share the same spirit of Hong Konger - "all in the same boat". They wish to use their experience to bring joy and warmness to the society. In the semniar, these two unsung heroes will share the hardship and happiness of volunteering in Hong Kong. They will also talk about how the Covid-19 affect their volunteer service.