Shion's talking to the master of stupid plans due to not thinking things all the way through, so Jullien can't quite relate. Of course he's also talking to the guy that put himself into self imposed exile for what his family considered to be way overthinking things and being stupid. So maybe he can relate. In the end it doesn't make much difference either way.

"We walk and figure it out as we go. Preferably without ending up in more quicksand."