Television is like a mirror in front of the scholar's face which gives him exposure to the viewing public. And it is very possible that this mirror is not a normal flat mirror but rather a "condensing lens," condensing what is essential about you and then transmitting it out, and it's not one of those distortive mirrors that make you look fat or thin.
電視就好像一面鏡子呈現在學者面前，把你暴露給觀眾，而這面鏡子很可能不是「平光鏡」，而是「聚光鏡」，把你的精髓融合以後呈現出去。