Say, Miss Tuppence, do you think I'm ever going to find Jane? Julius spoke in a discouraged voice.
Julius was full or courage when he asked if he'd ever find his socks again. 
mnli hypothesis: Julius was full or courage when he asked if he'd ever find his socks again.  premise: Say, Miss Tuppence, do you think I'm ever going to find Jane? Julius spoke in a discouraged voice.