A structure becomes architectural, and not sculptural, when its elements no longer have their justification in nature.

A structure becomes architectural, and not sculptural, when its elements no longer have their justification in nature.

当一个结构的元素在自然界中不再具有正当性时，它就变成了建筑，而不是雕塑。

-- Guillaume Apollinaire 阿波利奈尔