艺术在任何时候都可以是表达情感的介质。然而,并不是所有艺术手段都可以表达具体的语意。将绘画与音乐做一个简单的比较就很容易明白。于润洋先生在讲解戴里克·库克的情感语言理论时阐述道:“一般来说,绘画是以线条、色彩等手段,通过视觉对物质对 Art can be an expression of emotion at any time. However, not all artistic means express specific semantic meaning. A simple comparison of painting and music is easy to understand. Mr. Yu Runyang explained Derek Cook’s theory of emotional language: ”In general, painting is based on lines, colors and other means,