english: If you hit your thumb with a hammer, these wires in your arm -- that, of course, we call nerves -- transmit the information into the junction box in the spinal cord where new wires, new nerves, take the information up to the brain where you become consciously aware that your thumb is now hurt.
non_english: Ako udarite palac čekićem, te žice u vašoj ruci -- koje, naravno, zovemo nervne ćelije -- prenose informaciju u razvodnu kutiju u kičmenoj moždini gde nove žice, novi nervi, prenose informaciju do mozga gde vi postajete svesni da vas palac boli.