The Spark That Runs You

The same push that splits the sky is moving through you at this exact moment. Not a metaphor. The same force — charge separating, charge collapsing, a current jumping a gap it was never supposed to cross — is firing along every nerve in your body right now, including the ones reading these words. Your brain runs on electricity. Not batteries. Not a careful, insulated current flowing through copper wire. Raw electrochemical lightning, leaping between cells across a gap so thin it doesn't have a proper name in everyday language, only in Greek: the synapse. A hundred billion neurons. Each one a tiny storm waiting to break. When your hand pulls back from something hot, you didn't decide to do that. The signal ran faster than the decision could form — down the nerve, up the spine, back down to the muscle — and your hand was already moving while your mind was still registering the word 'pain.' You are not the one in charge of your body. You are a passenger, riding the lightning. And here is the part that makes neuroscientists quietly uneasy: no one fully understands why the electricity produces the feeling. The current we can measure. The sensation — the actual experience of heat, of cold, of the weight of this moment — that part arrives from somewhere the instruments cannot reach.