As for that other thing of which you spoke,--of our having, as yet, no child"--and in saying this he pressed her somewhat closer with his arm--"you allow yourself to think too much of it;--much more of it than I do. 
As for that other thing - our having, as yet, no child" - and in saying this he pressed her somewhat closer with his arm - "you allow yourself to think too much of it; much more of it than I do. 