In this reflective note to his friends, the writer urges young people to harness the unique energy of their youth by shaping a clear, personally meaningful life rather than merely following external expectations. He stresses that true wisdom comes from building oneâs own mind and body through careful decisionâmaking, selfâreflection, and steady learning (e.g., audiobooks, personal projects), while avoiding the pitfalls of cramming, generic jobs, or overâreliance on othersâ advice. By keeping their choices aligned with inner interests and by balancing education, work, and health, they can create a harmonious path that grows with them and ultimately lets them become âthe kind of a personâ that companies would want to hire.






















