So far not too much; I've been adapting some exercise routines from The 4-Hour Body which has a strongly minimalist approach. Shoulder Press (seated), Bench Press, Kneeling Rows, and Squats. Doing just the basics seems to be working!
Are you sure White names do better than ALL non-White names? The papers you sourced compare US White to Black names and Swedish to "immigrant" names -- both kind of hyperbolic examples. Nothing about White names vs Asian names, which I would expect to get different results. Also, in some industries or cases having a foreign/ethnic/unique name could be a positive.
FWIW, if I met an Asian guy with a WASPy name like John Adams I would think either he is adopted or changed his name/identity, which might send me negative signals such as duplicity, cunning, and cowardice.
The Scientific 7-Minute Workout
In 12 exercises deploying only body weight, a chair and a wall, it fulfills the latest mandates for high-intensity effort, which essentially combines a long run and a visit to the weight room into about seven minutes of steady discomfort — all of it based on science.
Can you share which books worked best for you regarding productivity and depression?
For those that don't have a convenient place to hang a pullup bar, or as a general alternative/addon, I recommend dumbbells. I bought a nice set (2 x 20kg, 0.5, 1.25, 2, 5kg increments) for around $100 and cancelled my gym membership. They paid for themselves in 2 months time. Now I'm saving money and more fit then ever because I actually workout, instead of making excuses why not to go to the gym (it's too cooold, it's raaaining, I don't have tiiiime, etc.)