Not IQ, but this key trait separates many highly intelligent people like Bill Gates from the rest

Research suggests that solitude and allowing the mind to wander are crucial for a better life, boosting creativity and strengthening cognitive abilities. Neuroscientist Joseph Jebelli's work emphasizes the importance of alone time for forging new connections in the brain. Examples like Bill Gates' "Think Week" and Leonardo da Vinci's thoughtful process highlight the benefits of solitude for innovation and problem-solving.