What you see and hear depends a good deal on where you are standing; it also depends on what kind of a person you are. View quotes by C S Lewis
Clay is moulded to form a cup, But it is on its non-being that the utility of the cup depends. Doors and windows are cut out to make a room, But it is on its non-being that the utility of the room depends. Therefore turn being into advantage, and turn non-being into utility.