“He owes his mental development to the manual method” – George Annand Mackenzie, the first Deaf man to get a degree in Britain » Mackenzie 2 Mackenzie-2.jpg This entry was posted on Friday, November 9th, 2018 at 6:20 pm and is filed under . You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed. Leave a Reply Name (required) Mail (will not be published) (required)