I think it would be fair to say that we can start fires with our mind. Some fires may be beneficial in burning unwanted things, others may be very destructive.
Green vegetables; it is now that are thought to be good for the eyes and not carrots. I am not convinced about reading glasses and also have a magnifying glass which I find handy, particularly when reading the ingredients on things.
Not sure how I would look with a monocle, could be usable for the third eye perhaps, for starting fires.