Complex sentence: The Unity of Knowledge is a 1998 book by biologist E. O. Wilson, in which he discusses methods that have been used to unite the sciences and might in the future unite them with the humanities.
Split into simpler sentences: The Unity of Knowledge is a 1998 book by biologist E. O. Wilson. In this book, Wilson discusses methods that have been used to unite the sciences and might in the future unite them with the humanities.