Updated September 18, 2010Doc Sheldon
Don’t worry, this isn’t a time-worn light bulb joke.
I was talking with a friend of mine, and the topic of SEO came up (imagine that). He said he wondered how many SEOs there were in the world. I thought for a moment, and said it was hard to say exactly, but there were certainly at least 97 million that speak English. His mouth fell open in disbelief, and he said he was certain that it couldn’t be even a fraction of that number. I explained my logic, thus: