"You're an old-timer if you can remember when setting the world on fire was a figure of speech"

This quote by Franklin P. Jones is a funny method of stating that if you are old adequate to remember a time before the invention of the atomic bomb, then you are an old-timer. The phrase "setting the world on fire" was once a figure of speech used to describe someone or something that was extremely successful or popular. Nevertheless, with the invention of the atomic bomb, the phrase has actually taken on a much more literal meaning. This quote is a tip of how far innovation has actually come and just how much the world has actually altered in a relatively short amount of time. It also functions as a suggestion of how rapidly things can change and how essential it is to stay up to date with the current advancements.