No I didn't, I used it because I was looking for another bad thing for my analogy and slavery was the first bad thing which came into my mind this time. There are always millions of other and better references one could take for an analogy.

But let's look at one of the examples on the wikidiff:

> "hardware is to software as a television set is to the shows that appear on it"

Would you say that in this analogy the author compares "hardware" to "a television" and "software" to "shows that appear on a television"?