
In this blunt, profanity‑laden YouTube explainer, Eric Roberts contrasts running with incline walking to clarify how the body selects fuel during exercise. He states that heart rate determines whether carbs (high heart rate, e.g., running) or fat (low heart rate, e.g., incline walking) are burned for immediate energy. Roberts then emphasizes the crucial distinction between burning fat during a workout and actually reducing stored body fat, noting that without a calorie deficit no fat loss occurs regardless of the exercise modality. Using a money‑saving analogy, he debunks the common fitness myth that incline walking—or any “fat‑burning” exercise—has a special advantage for weight loss, concluding that overall energy balance, not exercise type, drives fat loss.










