The modern phrase in a political or social context is usually an unadorned ''slippery slope.'' The phrase "slippery slope to perdition" is also seen. In a contemporary setting the usage is usually ironic, as in a recent book on programming<ref>O'Farrell, Anthony Gilbert (2005), ''Introduction to Maple Programming,'' [http://books.google.com/books?vid=ISBN0954426940&id=a6uuImAJBF4C&pg=PA56&lpg=PA56&dq=%22slippery+slope+to+perdition%22&num=100&sig=ZaqfaLy1hEVBih-K8jVic8UOjHo p. 56]</ref> | The modern phrase in a political or social context is usually an unadorned ''slippery slope.'' The phrase "slippery slope to perdition" is also seen. In a contemporary setting the usage is usually ironic, as in a recent book on programming<ref>O'Farrell, Anthony Gilbert (2005), ''Introduction to Maple Programming,'' [http://books.google.com/books?vid=ISBN0954426940&id=a6uuImAJBF4C&pg=PA56&lpg=PA56&dq=%22slippery+slope+to+perdition%22&num=100&sig=ZaqfaLy1hEVBih-K8jVic8UOjHo p. 56]</ref> |