How Massive Is Elon Musk’s Trillion-Dollar Fortune? Spend It Yourself

“Trillionaire” is an easy enough word to say. It’s fun, even! Rolls off the tongue. But research has shown that the human brain has a very hard time comprehending the actual size and scope of large numbers. “Trillion” sounds like a short hop from “billion,” after all, even though it is in fact 1,000 times bigger. And even if you are somehow able to wrap your mind around that immense scale, it still feels abstract, no matter how many times…