english: I said, "We didn't pass through each other because elementary particles have mass and because the space between elementary particles is filled with the binding energy that also has the properties of mass, and we've known that for 800 years."
non_english: Rekla sam: "Nismo prošle jedna kroz drugu jer elementarne čestice imaju masu i jer je prostor između elementarnih čestica ispunjen vezivnom energijom koja takođe ima svojstvo mase, a to nam je poznato već 800 godina."