See, a reflex arc is like a shortcut your body takes. The signal goes to the spine and back, without waiting for the brain's meeting. Brain finds out later, like reading yesterday's news.
Why I know? On the assembly line, my hand jerks back from a hot pipe before I even *feel* the heat. Saved me a burn more times than my son's promises saved money.
Brain's a good manager, but the body's wiring is the real worker on the floor.
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