The band Rush was inducted into the Rock & Roll Hall of Fame last May. Guitarist Alex Lifeson gave an unusual acceptance speech. For two minutes, he repeated one word over and over: “blah.” “Blah-blah-blah,” he began. “Blah-blah-blah blah-blah blah-blah.” Hand gestures and shifting vocal inflections accompanied his rap, in support of variations on “blah-blah.” Bring this spirit to all important conversations next week. APRIL FOOL! I lied. In fact, the opposite’s true. It’s crucial to speak precisely and articulately next week. Say exactly what you mean, not meaningless bullshit.