I’ve spent decades learning to enter and exit doors more efficiently for motivated to apply the principle of martial arts ‘flowing movements’ to everything and found this video charming and accurate. In a climate with -20C temps outdoors every wall second you have a door open translates to fractions of a firewood heating log, so teaching good door etiquette conserves energy waste. But even where it’s not an environmental extreme, getting better at your daily movements is a worthwhile investment. At one point I had it down to 29 ‘moves’ to go from my front door to in car, belted and started, in one continuous series of movements. Growing old gracefully doesn’t just mean being nice to people, after all :)

I took the time one year to learn a bunch of knot work and my ability to tie my shoes so they lay nicely has improved, even if I’m just using the same knot. But I also only tie my shoes once and never again, courtesy of elastic laces, so perhaps this specific tutorial isn’t as helpful for me as others. Still worth learning a knot once, tho though!