/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: raphaelvincentlebrilla https://cdn.slidesharecdn.com/profile-photo-raphaelvincentlebrilla-48x48.jpg?cb=1523268968 Our stone is a thing which hath not touched the fire, nor the fire touched it, from which our mercury riseth.