“Steven Holl asks the same question of architecture that Merleau- Ponty asks of philosophy . Can the ambulating sentient being embedded as he or she is in the matrix of concretized values as they are inscribed in that being experience and understand seeing in a context articulated for that purpose? How can a building such as Kiasma, function simultaneously as the “frame” of the experience of and for visual art and as an embodiment of the very process of seeing. For Holl like Ponty uses the analogy of the optic chiasm with its “inflected” decussating fiber structure which appropriates the visual field like a highway cloverleaf, allowing each hemifield to be conjoined, left side to right sided brain and right side to left side of the brain, to serve a as model to appropriate the entire visual apparatus including the eye and the folded surface of the brain, for his purpose. Holl uses each element of the building as another opportunity to deal with the structure of light and its processing: the building operates as a kind of surrogate for the eye. On the first level of analysis there is the light catching section, functioning somewhat like a pupil, which captures the warm light of the a horizontal sun and diffuses it through carefully oriented apertures and there is the “sun path reversal” in which the building, like gaze movements of the eye, follows a reverse path of the sun’s path between 11 am and 6 p.m… Coextensive with these aforementioned qualities of seeing is the process by which seeing becomes other. Seeing is evaluated in terms of itself and is analyzed as process. Thus Kiasma reveals a succession of curved enframed structures as rooms in which the different qualities of light are created because the light enters each room in many different ways: in the journey from one room to the next we experience the transformation of light as data.”