Mike Israetel

And that's seen in a medical context when people don't wear proper protection. I know that resonates with you personally because the conversation we had right before this. I don't mean to expose you, but Chris, you could just be making better choices is what I'm trying to say. All theoretical, I've never been with a woman as everyone who watches our YouTube knows.

And that's seen in a medical context when people don't wear proper protection. I know that resonates with you personally because the conversation we had right before this. I don't mean to expose you, but Chris, you could just be making better choices is what I'm trying to say. All theoretical, I've never been with a woman as everyone who watches our YouTube knows.

And that's seen in a medical context when people don't wear proper protection. I know that resonates with you personally because the conversation we had right before this. I don't mean to expose you, but Chris, you could just be making better choices is what I'm trying to say. All theoretical, I've never been with a woman as everyone who watches our YouTube knows.

But on a serious note, the burn is in especially higher rep sets when you start feeling the accumulation of metabolic byproducts in the target muscle. So the chest fly analogy, if you're doing high rep pec flies and at the end of that set, your pecs are burning, hey, that's probably good. You're probably getting a good stimulus there.

But on a serious note, the burn is in especially higher rep sets when you start feeling the accumulation of metabolic byproducts in the target muscle. So the chest fly analogy, if you're doing high rep pec flies and at the end of that set, your pecs are burning, hey, that's probably good. You're probably getting a good stimulus there.

But on a serious note, the burn is in especially higher rep sets when you start feeling the accumulation of metabolic byproducts in the target muscle. So the chest fly analogy, if you're doing high rep pec flies and at the end of that set, your pecs are burning, hey, that's probably good. You're probably getting a good stimulus there.

On the other hand, if it's just your biceps that are burning, but your pecs don't really feel much, are you getting a stimulus in that exercise? Yeah, sure. Is it guaranteed to be a really robust, really good stimulus? Probably not, because you should be feeling some combination of tension and burn. And then also there's pump.

On the other hand, if it's just your biceps that are burning, but your pecs don't really feel much, are you getting a stimulus in that exercise? Yeah, sure. Is it guaranteed to be a really robust, really good stimulus? Probably not, because you should be feeling some combination of tension and burn. And then also there's pump.

On the other hand, if it's just your biceps that are burning, but your pecs don't really feel much, are you getting a stimulus in that exercise? Yeah, sure. Is it guaranteed to be a really robust, really good stimulus? Probably not, because you should be feeling some combination of tension and burn. And then also there's pump.

Again, none of these are mandatory, but together they're kind of like puzzle pieces that take what could be a C-plus exercise for you and make it an A-plus exercise if you're getting all the feelings right on this. So another one is pump. How much after several sets of the workout or of the exercise – how filled with fluid is your target muscle?

Again, none of these are mandatory, but together they're kind of like puzzle pieces that take what could be a C-plus exercise for you and make it an A-plus exercise if you're getting all the feelings right on this. So another one is pump. How much after several sets of the workout or of the exercise – how filled with fluid is your target muscle?

Again, none of these are mandatory, but together they're kind of like puzzle pieces that take what could be a C-plus exercise for you and make it an A-plus exercise if you're getting all the feelings right on this. So another one is pump. How much after several sets of the workout or of the exercise – how filled with fluid is your target muscle?

So if you're doing pec flies and after a couple of sets, you know, a girl walks by and you're like, and she's like, oh my God, and she runs away. I guess that's good, even though she ran away, but she ran away in a way that she obviously respected your pec size, which is the whole point of the gym.

So if you're doing pec flies and after a couple of sets, you know, a girl walks by and you're like, and she's like, oh my God, and she runs away. I guess that's good, even though she ran away, but she ran away in a way that she obviously respected your pec size, which is the whole point of the gym.

So if you're doing pec flies and after a couple of sets, you know, a girl walks by and you're like, and she's like, oh my God, and she runs away. I guess that's good, even though she ran away, but she ran away in a way that she obviously respected your pec size, which is the whole point of the gym.

But if you do a bunch of sets of something, let's say you're doing pec flies, your shoulders are pumped, your biceps are pumped, even your forearms look more veiny, but to be honest, they say your chest has changed in an invisible or palpable way. No doubt, still trains your pecs, but maybe not that great. Another one is perturbation, which kind of presents itself in two forms.

But if you do a bunch of sets of something, let's say you're doing pec flies, your shoulders are pumped, your biceps are pumped, even your forearms look more veiny, but to be honest, they say your chest has changed in an invisible or palpable way. No doubt, still trains your pecs, but maybe not that great. Another one is perturbation, which kind of presents itself in two forms.

But if you do a bunch of sets of something, let's say you're doing pec flies, your shoulders are pumped, your biceps are pumped, even your forearms look more veiny, but to be honest, they say your chest has changed in an invisible or palpable way. No doubt, still trains your pecs, but maybe not that great. Another one is perturbation, which kind of presents itself in two forms.

One is, is that target muscle feeling really weak? So let's say you do a few pec exercises and you think they're for the chest. And then you try to push yourself into your car, like push off your steering wheel and you feel like a profound weakness in that pack. You're like, oh my God. And a really good example is if you're trying to walk downstairs after you hit quads.

One is, is that target muscle feeling really weak? So let's say you do a few pec exercises and you think they're for the chest. And then you try to push yourself into your car, like push off your steering wheel and you feel like a profound weakness in that pack. You're like, oh my God. And a really good example is if you're trying to walk downstairs after you hit quads.