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The Simple Math of Weight Loss: Mastering the Caloric Deficit
If you’ve spent more than five minutes researching weight loss, you’ve run into the term caloric deficit . It’s the "holy grail" of fitness advice, but despite its popularity, it’s often misunderstood as a crash diet or a form of self-punishment. What Exactly is a Caloric Deficit? At its core, weight loss is governed by the First Law of Thermodynamics: energy cannot be created or destroyed, only transferred. In human terms: Calories In: The energy you get from food and drink
Štěpán Musial
Mar 22 min read


Welcome my Fitness Blog: Fitness, Life, and Everything In Between
I’m so glad you’re here. If you’ve made it to this corner of the internet, you’re likely looking for more than just a standard workout plan—you’re looking for a sustainable way to live better. This blog is an extension of my coaching philosophy. While we’ll definitely be diving deep into the "how-to" of physical training, I’ve learned that a truly healthy life isn't built in the gym alone. It’s built in the kitchen, the headspace, and the small moments of your daily routine.
Štěpán Musial
Feb 232 min read
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