Dog training for some people carries a negative connotation along the lines of work, task, something that must be done that you don’t want to do.
Stop yourself from the negative and have some fun with dog training. Here’s a great video on how to teach your dog to take your socks off. Fun dog stuff.
Keep in mind anything you train your dog to do can be this fun. It’s just a matter of understanding how your dog learns. You can mark the moment of whatever it is you want… like taking your socks off or not pulling on the leash!