In your opinion what causes christians to believe in Jesus

[Sheldon]

You never studied Psychology

Or he did, and just doesn't understand it very well. 

Like someone constantly quoting Aristotle, while using known common logical fallacies. 

It's kind of cute when they try though. 

Lets not forget, we're talking about someone who has claimed to believe the earth is a few thousand years old, and becomes very reticent when you ask about miracles.

There is depth, and nuanced thinking, and then there is bullshit and word salad.