Tony Hale is a devout Christian and is a complete retard when it comes to swearing. The script called for him to swear for about 30 seconds and he just couldn't do it.
“I feel like when I was an adolescent, and felt so unworthy of love and so empty, I moved outside of myself.”
“I said I thought female labour of the sort exacted from these slaves, and corporal chastisement such as they endure, must be abhorrent to any manly or humane man.”