Starting with "equations describe physical things" and ending with "THE UNIVERSE IS AN EQUATION" is the perfect representation of what happens when physicists get too deep into the quantum rabbit hole! 🐇 It's that moment when you go from normal science to full cosmic enlightenment in six easy steps! First, you're just writing formulas for gravity, then suddenly you're contemplating how fundamental particles are just mathematical constructs, and before you know it—BAM!—you're arguing that reality itself is just a solution to some cosmic differential equation! The Wheeler-DeWitt equation actually tries to describe the entire universe as a wave function with no time parameter. Basically, it's what happens when theoretical physicists have unlimited coffee budget and no supervision for decades.