Building emotional walls to protect yourself? Quantum mechanics says "hold my beer." The meme brilliantly juxtaposes emotional barriers with quantum tunneling—that mind-bending phenomenon where particles can pass through energy barriers they technically shouldn't have enough energy to cross.
That graph at the bottom shows a particle's wavefunction encountering a potential barrier (the blue rectangle). Classical physics says "no way through," but quantum mechanics reveals the probability amplitude extends beyond the barrier—meaning particles can literally ghost through solid objects like your emotional defenses.
Even the sturdiest brick wall is just a suggestion to quantum particles. No matter how carefully you construct your isolation, nature finds a way to tunnel right through. Physics really is the ultimate therapist.