2282: Timely
Clockwise round the grid from 21 runs a timely quotation (9,5,3,5,2,7,3,11,5) (in ODQ) followed by the initials of its author, a 2/5. The source is 18/17. Across 8 Plump for some drinks and a sandwich (5) 9 Law-officer fills ditch for president (6) 10 Passé person knows Beatrix by name (7, hyphened) 12 Classy