苏格兰摇滚乐队Biffy Clyro发行的第六张专辑《Opposites》是一张包含20首歌的双碟专辑，分别以The Land at the End of Our Toes和The Sand at the Core of Our Bones来命名。

The sixth studio album from Scottish alternative rock outfit Biffy Clyro, Opposites is a double album split over two discs. The first disc is called The Sand at the Core of Our Bones while the second is titled The Land at the End of Our Toes. This edition also contains a DVD consisting of a feature length documentary of the making of the album.