Why Time Doesn't Actually Flow - Leonard Susskind скачать в хорошем качестве

Why Time Doesn't Actually Flow - Leonard Susskind

What if the present moment isn’t fundamental—but constructed? This video explores how your brain manufactures the experience of time. Physics tells us the laws of nature are time-symmetric and that space-time is a four-dimensional structure with no universal “now.” The flow of time, the sense of causality, even the feeling of duration emerge from how your brain processes information under the thermodynamic arrow of entropy. Neuroscience shows perception is delayed, synchronized, and edited into a seamless “present.” Time doesn’t flow in the universe—it flows in your neural reconstruction. The river you feel is real as experience, but it’s your brain’s greatest invention.