Ugo Rondinone's "The Lucid 清醒的人" is a monumental sculptural work composed of bluestone, steel, and concrete that exemplifies the Swiss artist's exploration of perception and consciousness through architectural form. The work's bilingual title, presented in both English and Chinese characters, reflects Rondinone's engagement with global audiences and cultural contexts while maintaining his characteristic interest in the subjective experience of viewing. Through the integration of industrial materials with natural stone, the sculpture creates a dialogue between human construction and material presence, inviting contemplation of clarity and awareness within contemporary experience.