Other people were inspired by the Turk. The Rev. Edmund Cartwright saw it in London in 1784. He later wrote "it is more difficult to construct a machine that shall weave than one which shall make all the variety of moves required in that complicated game". Cartwright would later invent the power loom. Sir Charles Wheatstone, an inventor, saw the Turk while it was owned by Mälzel. Mälzel later showed his speaking machines to the researcher and his teenage son. Alexander Graham Bell read a copy of a book by Wolfgang von Kempelen on speaking machines after seeing a similar machine built by Wheatstone. Bell went on to invent the telephone.