Introduction: The Relationship Between Bonsai and Humans Bonsai is a traditional Japanese art form that recreates natural landscapes in small pots. By taking nature into their hands and embodying their ideals, humans express their relationship with nature. Leaf pruning is part of this process, an act of human intervention in nature in pursuit of self-ideal. Main Body: The Philosophy of Leaf Pruning Leaf pruning is an important means of controlling the growth and shape of bonsai. However, it is not just a technical act, but a philosophical act that embodies human ideals and desires towards nature. Through leaf pruning, humans harmonize the forces of nature and pursue beauty. Furthermore, leaf pruning is a means of enabling humans to coexist with nature. Conclusion: The Significance of Leaf Pruning Leaf pruning is an act that symbolizes the relationship between humans and nature, and a means of expressing human respect and understanding of nature. It demonstrates the importance of unders...