Inventor Thomas Edison in 1920s

Thomas Edison, despite having only three months of formal education, became one of the greatest scientific minds. His early life was spent working various jobs, which shaped his practical skills. Edison's invention of the incandescent light bulb and related appliances is considered one of the most significant contributions to humanity, comparable to the invention of the wheel.

What can be inferred about Edison's approach to learning and knowledge acquisition?

In what ways did Edison's background differ from that of a typical scholar?