I'm Not Really Good At Fun-to-know, Human

Several Sellers Of Hot Meat Pies And Sausages In A Bun Had Appeared From Nowhere And Were Doing A Brisk Trade. [footnote: They Always Do, Everywhere. No-one Sees Them Arrive. The Logical Explaination Is That The Franchise Includes The Stall, The Paper Hat And A Small Gas-powered Time Machine.]

Nigel Gave The Lamp A Cautious Buff And Small Smoking Red Letters Appeared In The Air. "hi," Nigel Read Aloud, "do Not Put Down The Lamp Because Your Custom Is Important To Us. Please Leave A Wish After The Tone And, Very Shortly, It Will Be Our Command. In The Meantime, Have A Nice Eternity."

Sam Vimes Could Parallel Process. Most Husbands Can. They Learn To Follow Their Own Line Of Thought While At The Same Time Listening To What Their Wives Say. And The Listening Is Important, Because At Any Time They Could Be Challenged And Must Be Ready To Quote The Last Sentence In Full. A Vital Additional Skill Is Being Able To Scan The Dialogue For Telltale Phrases Such As "and They Can Deliver It Tomorrow" Or "so I've Invited Them For Dinner?" Or "they Can Do It In Blue, Really Quite Cheaply.

Oh, My Dear Vimes, History Changes All The Time. It Is Constantly Being Re-examined And Re-evaluated, Otherwise How Would We Be Able To Keep Historians Occupied? We Can't Possibly Allow People With Their Sort Of Minds To Walk Around With Time On Their Hands.

Ninety Percent Of Most Magic Merely Consists Of Knowing One Extra Fact.