禅-花瓣网|陪你做生活的设计师 | 30, 40, 50, 60, 70 : Minds Ripen Series: 30, 40, 50, 60, 70The work was inspired by the following verse in “The Practice of Government” from The Analects of Confucius: “At fifteen, I had my mind set on learning. At thirty, I stood firm