Dear National Review Friend, Agree or disagree, from flags to gay marriage, some folks want you to keep it to yourself. The unbridled furor of the Left and its vast echo chamber is now full-throated, and demanding – demanding! – that any and all who disagree with them publicly to just . . . SHUT UP! They want an . . . END OF DISCUSSION. And probably a lot more. Was there ever a more timely book, then, than the new acclaimed work by Mary Katharine Ham and Guy Benson, END OF DISCUSSION: How the Left's Outrage Industry Shuts Down Debate, Manipulates Voters, and Makes America Less Free (and Fun) ? Stop what you're doing, run to the mall bookstore and get your copy of End of Discussion , or, to heck with the running, order one from Amazon . You really should not wait or waste another minute - count on countless discussions being ended while you do! Want to know what it's about, pronto ? I