Pretty much every day. At least every day I train, at this point. I'm a glutton for punishment, but the punishment is so rewarding. Which makes me a bit of a masochist, I guess. Or maybe I just like being sadistic to myself. Is there a difference at this point?
Dwayne "The Rock" Johnson posted something like this once: Even though he knows it isn't necessary to go to failure to achieve muscle growth, and even if he knew that it wasn't productive to push so hard, and that he would be better off terminating the set with a couple reps in the tank, he would still push sets to failure all the time. Why? Because it's the ethos of our sport, and his sport. He needs to feel that he is the hardest worker in the room, and that he has done his utmost to achieve success.
I feel the same way, much too much. I fully understand and embrace the ethos he talked about, even though it has gotten me badly injured on several occasions, and overtrained countless times. I love going to failure, and pushing myself way too hard for my age and level of injuries. It's psychologically rewarding to get that endorphin rush of pushing yourself past your limits, as hard and heavy as possible, even though intellectually you know you would be better off taking it easy or taking a few days off from the gym. But lifting has always been emotionally rewarding for me, and a way of killing my demons, rather than something I can view objectively and from an intellectual standpoint. Even at the age of 52, I still have passion to be in the gym, pushing myself as hard as I can, and I hope that I always will.
Call it stupid, call it stubborn, I wouldn't deny either.
But whether I'm in the gym, or downstairs on my power rack, or outside with my strongman yoke and sled and farmer's walk bars, or out running sprints at the soccer field, I'll still be pushing myself as hard as I can, for as long as I am able to do it.
It may be stupid, it may be stubborn, but it's my passion. And I do so love pushing myself hard. And I always will.