There are at least two things going on here:
1. The Governing Body is aware of the clear correlation of people attaining education and leaving the organization. They publicly assert that it is due to "Satan's corrupting influence." Whether they know or not that it is actually because these people learn to think critically and see what real academic writing is or not we can only speculate.
2. The Governing Body is jealous. They don't want anyone to have what they don't have, which in this case is an education. Every single one of them is an uneducated yahoo.
Let's review: It's a cult!