I was fairly new to SEO when I crossed paths with Bill. I was trying to understand TF-IDF with the tool I was using.

I was blindly using it and was really perplexed. What is this thing?

I could not for the life of me understand why TF-IDF had no affect. Bill responded and explained it in simple terms.

Thanks for saving me a lot of time and helping the industry as a whole.

Many Thanks Bill.