Where Were "You" Before You Were Born

00:00 - The Panic of Non-Existence 00:53 - Lucretius and the Symmetry Argument 02:27 - Nabokov's Rebellion: The Abyss Between Eternities 04:15 - The Dynamic Body: Schoenheimer and Cellular Turnover 07:41 - Carbon-14 and the Real Age of Our Cells 10:49 - The Origin of Hydrogen and the Big Bang (αβγ Paper) 14:00 - Hoyle, Triple-Alpha, and How Stars Make Carbon 17:15 - Stellar Nucleosynthesis: We Are Starstuff (B²FH Paper) 21:13 - Clair Patterson and Dating the Earth 24:28 - Nagel and Kaufman: Could You Have Existed Earlier? 26:43 - Einstein on Time, Past, and Future 28:28 - Old Matter, Fragile Persons