Darn funny quote of the day!

I found this quote about typos rather amusing - particularly as a writer. I've noticed the high number of typos in writing that is generally awful, and I wonder if those typos - either intentionally or unintentionally - have taken my mind off of an equally awful subject. However, I try to avoid typos in my work, so with this quote in mind I wonder if that means I have a high opinion of my topics, my writing, or both?