The eternal rivalry between mathematicians and physicists in one perfect image! The mathematician is having an existential crisis because the n-body problem can't be solved analytically (meaning no neat formula exists), while the physicist is smugly approximating with numerical methods and calling it a day. This is basically every physics-math relationship ever. Mathematicians: "We need absolute precision and proof!" Physicists: "Eh, close enough... 99.9936% is practically 100%, right?" The best part? Both are technically correct. The mathematician can't give an exact solution, while the physicist doesn't need one to save humanity from space rocks. No wonder this guy's girlfriend is annoyed!