Hello, I'm new here, and thought I would share my view on weight training.
I'm personally against weights; I like exercises that you can do anywhere. Calisthenics and stuff like that. Also, you can simply trick your mind into using "weights". Just position yourself as though you would a weight, (dumb bells in this case) and curl like you would, but flex and really try as though you are lifting weights, but really there's nothing in your hands, it's just a visualization. Also something I find interesting is the way astronausts keep themselves physically fit in space; they basically just use their own force by placing their hand on their forarm and pushing against it as they "curl" their biceps.
Anyway, just my thoughts when it comes to weights; what are your thoughts when it comes to weights?