透過伊朗裝置藝術家Shirin Abedinirad 的招喚(vocation) 系列作品反思關於自然的兩層思考。首先是透過鏡子的反射帶出對於整全性的觀點，對此，由中國哲學切入，看如何看待；其次是透過空間壓縮鏡後的鏡像，思考人是否是作為自然空間中的異質之物而存在，人與自然的距離為何？最後討論人與自然如何溝通？而山林倫理及在其中。
故此，安排章節為分別是：一、鏡子的象徵意義；二、偽裝的自然；三、人與自然的距離；四、與自然的溝通方式。
Through the series works of Evocation by Shirin Abedinirad who is Iranian installation artist to reflect two-layer thinking about nature. The first is the view of the wholeness by the reflection of the mirror. About this view, how the Chinese philosophy express？Second, through mirroring to think whether people exist as heterogeneity in the natural space？What is the distance between people and nature？Finally, discuss the communication between people and nature. The forest ethic is in it.
Therefore, the article chapters are: 1. The symbolism of the mirror; 2. Fake nature; 3. The distance between people and nature; 4. The communication with nature.