张可扬以瓷和纸质的效果来表现一些人物,表达了他对人的生存状态的一种疑问。早在1927年,海德格尔在《存在与时间》就体现出一种浓郁的危机意识,他认为西方特别是欧洲的精神世界在没落,精神的力量在消散、衰竭。他在《形而上学导论》中则认为当时的欧洲“不再能保持那一精神世界的伟大、宽 Zhang Ke Yang and porcelain paper to show the effect of some of the characters, expressed his question on the human existence. As early as 1927, Heidegger manifested a strong sense of crisis in ”Being and Time“. He believes that the spiritual world in the West, especially in Europe, is declining and the spiritual forces are dissipating and failing. In his ”Introduction to Metaphysics," he held that Europe was no longer able to maintain the greatness and width of that spiritual world