[Theme: The Erudite] Changing 'No Comments' text in Erudite theme

I’ve read the background wordpress.org info on changing the wording used in the Comments section, eg changing ‘No Commments’ to ‘No Comments yet…’, ‘One Comment’ to ‘One Comment – add yours’ etc etc.

But I haven’t been able to change it in the Erudite theme. Has anyone else?

http://wordpress.org/extend/themes/the-erudite/