The problem with deep neural nets is that it can't explain why it does what it does (anymore than your raw brain matter can explain why you like tacos). As with Google and MS experiments ... you can make a human-like I/F that fools deplorables, ever since the 60s with Eliza, but it is a mockery of humanity. Intelligence lies in not only doing difficult mental tasks, but being able to explain why. Sometimes even professors can't do that.