从理论上说,自由与开放是艺术创作的必要条件,它给予艺术家更多的选择、更大的自主性。然而,在实践上,这种有利条件也给艺术家增加了选择与判断的难度。在相对封闭的艺术情境中,艺术家必须在特定的风格限制中工作,其参照系和评断标准比较明确,犹如在体育竞技中,运动员必须在严格的规则之中显示个人技艺,在限制中突破。 In theory, freedom and openness are necessary conditions for artistic creation. It gives artists more choice and greater autonomy. However, in practice, such favorable conditions have also increased the difficulty for artists to make choices and judgments. In a relatively closed artistic context, the artist must work within a specific style limit, and its frame of reference and judgment criteria are more explicit. It is as if in athletic competition an athlete must demonstrate his or her skills in strict rules and break through the limits.