蔡仪、朱光潜、李泽厚诸先生关于自然美的观点各有得失 ,应当互补。探讨自然美 ,必须兼顾三个世界。自然美是依据第一世界的客观事物的具体形状和第三世界的文化观念 ,按照第二世界的基本样态孕育的体现人类理想的形象。在这里 ,自然物不仅被“人化”,而且被“艺术化” Cai Yi, Zhu Guangqian, and Li Zehou Zhu views on natural beauty have both gains and losses, should complement each other. Explore the natural beauty, we must take into account the three worlds. Natural beauty is based on the concrete shape of the objective things in the first world and the cultural concepts in the third world, and reflects the ideal of humankind in accordance with the basic pattern of the second world. Here, natural objects are not only “humanized” but also “arttized”