I know it may seem surprising to people, but learning dialog that has a conversational flow to it is not that difficult.
“I've done all kinds of things I said I wouldn't do and, of course, now I'm glad. Thrilled.”
“I found out about reviews early on. They're mostly written by sad men on bad afternoons. That's probably why I'm less angry than some writers, who are so narcissistic they consider every line of every review, even a thoughtful one, as major treason.”