立体主义是20世纪最重要的前卫运动。它对后来的各种现代派艺术都产生过不同程度的影响。立体主义者所关心的核心问题是:怎样在平面的画面上画出具有三度、乃至四度空间的立体的自然形态。立体主义抛弃了过去的一切视觉,恢复了绘画的自主,使画成为一种建筑,使对象成为某种比现实还要真实之物。在这一行动中,勃拉克起了主要作用。他比所有其他的立体派画家更多地带来不可缩减的具体和针见血的分析。带来少有的和谐色彩和他的任何同伴都无能为力 Cubism is the most important avant-garde movement in the 20th century. It has exerted varying degrees of influence on various later modern arts. The core question that cubists are concerned with is how to draw a three-dimensional, natural, or even four-dimensional, natural form on a flat screen. Cubism abandons all visions of the past, restores the autonomy of painting, makes paintings a kind of architecture, and makes objects become something more real than reality. In this action, Brack played a major role. He brings more irreducible concrete and pinpoint analysis than all other Cubist painters. Brings rare harmony to color and any of his companions are powerless