Indeed, Liu's appeal resides not only in his prowess in his varied professions as engineer, painter, pedagogue, and explorer, but also in his earnest yet lighthearted approach to life.
的確，身兼工程師、畫家、老師、探險家、保育人士等多種角色，劉其偉的魅力不止於任何一種精彩的專業能力，而在於他那種認真過活，輕鬆看待的人生態度。