The Genetic Puzzle of Success A recent twin study published in Scientific Reports by researchers at Lund University has sparked debate about the role of genetics in determining success.
The study found that IQ, which is largely genetically influenced, strongly predicts education, career, and income.
Researchers followed over 880 participants, including both identical and fraternal twins, and discovered that genetic differences between twins raised in the same household played a significant role in shaping their life outcomes.