"Do you realize if it weren't for Edison we'd be watching TV by candlelight?"

This quote by Al Boliska is a humorous method of highlighting the importance of Thomas Edison's innovations. It implies that without Edison's innovations, we would still be living in the dark ages, without any access to electrical energy or contemporary technology. Edison's innovations, such as the light bulb and the phonograph, revolutionized the method we live and work. His innovations permitted us to have access to electricity, which in turn permitted us to have access to contemporary innovation such as televisions, computer systems, and other electronic gadgets. Without Edison's inventions, we would still be residing in the dark ages, with no access to the contemporary conveniences we enjoy today. This quote functions as a pointer of the value of Edison's creations and how they have changed our lives for the much better.