I love my simple kettlebell program. Basically I just do kettle bell swings and pushups. I start with quick warming and stretches (a couple of minutes) then do

I love my simple kettlebell program. Basically I just do kettle bell swings and pushups. I start with quick warming and stretches (a couple of minutes) then do intermittently kettlebell swings and pushups. I train three times a week, each session lasts under 30 min. I walk around a lot daily and on a non-weight training day go for a brief jog. This is as simple as it can be. I've gained visible musculature and have progressed to heavier kettlebells so I guess it's doing something. I believe the strength training regimen is good for me but I haven't really analyzed it in a way that I could say it's better than some other program would be. I’m 42 - never been very athletic and my bmi could be better, but I feel much better with some ongoing exercise regimen than without. I'm using the "Quick and the dead" procedure by Pavel Tsatsouline. You can find references and reviews by quick googling.