Genetics vs. Hard Work: Which One Really Matters for Strength? [Q&A]

If a routine calls for four sets of 10 reps on something like an Incline press or cable chest flies, and instead, since you want to make your workout shorter, you do one set of 10, then wait 15 to 30 seconds and do three sets of whatever you can get but still around failure, is that as effective for muscle growth as doing one set of 10, then waiting two minutes and repeating until all four sets are done?

I know you guys talk a lot about training close to failure, but how do you balance pushing hard on big compound lifts, lifts, specifically squats and deadlifts, staying safe and avoiding injury?

What’s your take on saunas and steam rooms? Do you think the cardiovascular and respiratory health benefits make them a valuable addition to a routine?

How much do genetics really matter for building muscle and gaining strength? I hear mixed opinions - some people say they’re everything, while others say hard work beats genetics every time.

Why do you think there has been more pushback lately to evidence-based lifting and the scientific lifting community?