How about a separate page with the original text? People can still open both pages and put them side by side.
It's a good suggestion. I only have the third edition texts. Lost my copies of the second edition. I'm not sure if the first edition is even available anymore. It'll be good to have them for reference. In any case, the translations are based on the third edition, so probably the third edition would be enough.
I just hope we don't get taken down for copyright violation