Guiding people to get to know ugliness and its historical inevitability helps to make people rationally extract something nutritious for life when facing modern arts.

• 引导人们正确地认识丑，了解产生丑的历史必然性，有助于人们在面对现代派艺术时，能够理智地面对丑，从中提取出能够营养人生的东西来。