HTML uses angled brackets to achieve effects, and places italicised text between <i> and </i> tags; and similarly boldface between <b> and </b>. We can mimic this very easily by setting each up as a segmented substitution:
{*}"Chanel Version 1"
To say i -- beginning say_i -- running on: (- style underline; -).
To say /i -- ending say_i -- running on: (- style roman; -).
To say b -- beginning say_b -- running on: (- style bold; -).
To say /b -- ending say_b -- running on: (- style roman; -).
Place Vendôme is a room. "[i]Fashion fades, only style remains the same[/i] ([b]Coco Chanel[/b]). And this elegant drawing-room, once a milliner's shop, is a case in point."
Instead of going nowhere, say "[i]Don't spend time beating on a wall, hoping to transform it into a door.[/i] ([b]Coco Chanel[/b]) This one is a wall.".