Enjolras's brain worked in really strange ways sometimes, that much was true. Despite that, he sort of thought that the dream he'd had was a little bit more than that. More of a...He'd gone into the reading beyond the basic ideas with some idea that, based on the dream, this could help them change the world, the way they'd talked about.
"Not exactly to settle an argument." Enjolras answered, thinking about it, and okay, he snickered at the idea of that. "Even I'm not so stubborn as that." He probably was, if he really got the chance to be, and his friends would probably swear to that but he didn't see it so much now. "No, this is more a...I woke up from the dream thinking Rousseau could help...with what we're trying to do in the world. I believed in him so much there. It felt like it was more than just a dream. Which probably was the first indication all of this was happening, but..."
He trailed off, not sure how to finish that. 'But it feels like more' wasn't the right thing to say here. 'But I really think he's onto something' was another kind of thing you didn't really share with Grantaire, even when you were talking about the dreams.