Well, Im not saying this is wrong by a long shot
Vaping is an obvious answer, but a bracelet or even an elastic band around your wrist can give you something to fiddle with when your fingers get twitchy
In Naruto you have it with him facing Neji who brings up the debate of hard work vs natural talent and the ultimatum that destiny decides peoples worth.(The funny thing being that the series more or less proved Neji right, the problem was he mistook who the destined one was.) You can even see it in early small antagonists in many series which can highlight an inconvenient truth for the protagonist
For everyone else: start simple, validate with real-world use, and upgrade only when friction outweighs cost.
Tour dates : Tue Aug 15 San Diego, CA SOMA Thu Aug 17 Los Angeles, CA The Greek Theatre Sat Aug 19 Phoenix, AZ The Van Buren Mon Aug 21 Denver, CO The Mission Ballroom Wed Aug 23 Salt Lake City, UT Ogden Twilight Sat Aug 26 Portland, OR McMenamins Edgefield Amphitheatre Sun Aug 27 Vancouver, BC Orpheum Theatre Thu Aug 31 St
& Tamoinas, A
