Why are some people muscular, strong and fast while others are 98-pound weaklings, or
overweight, slow, and unhealthy? if you said “it’s just genetics and steroids,” you are not correct
and may have a victim mentality. The truth is there are two main reasons why some people are
bigger, faster, and stronger than others, however, its not all due to just genetics or steroids. In
fact, studies show that genetics accounts for only 22% of why someone is obese. In a
comprehensive study on genes and obesity, researchers identified 32 different genes that can
contribute to obesity. Even in the unlikely case you had all 32 genes, they would only account
for 22 pounds of extra weight. Most people are obese, not due to genetics, but due to
carbohydrate intolerance. This is 70% of people. Simply said, you have a much greater genetic
chance of being lean. Genetics plays a limited role in obesity, and obesity can be controlled
through ones dietary and physical habits.

When considering the role of genetics in athletic performance, the data is all over the board.
Most studies show genetics impacts performance at around 30% while other studies show a
much higher percentage. The reason for such a gap is lack of accurate genetic testing for the
specific genes that impact size, speed, strength, and athletic performance overall. Genetics is
not as big a player on athletic performance as most people believe. Once into adulthood, we
may conclude that, like obesity, genes may impact our human performance at the 30% mark. It
may be our 1. mindset, and 2. work ethic that impacts our athletic performance and
physical appearance. The key message here is “it’s not steroids and genetics that make
elite performers, Its 1. Mindset and 2. Work ethic.” Additionally, stop making excuses and
implement a deliberate and impactful physical and mental training program if you desire to
separate yourself from the pack.

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