De Tempore Luminis v6.1: Eternal Universe Without Big Bang

We propose Eternal Recycling Principle without Big Bang: T₀ ↔ MT ↔ ET ↔ T₀. T₀ = N₀ is Nothingness singularity = time at vT=c, not infinite density. Universe forms continuously inside Living Moments TL, expands, returns to T₀, re-emerges. No $t=0$, no initial singularity. We derive Friedmann-like equation H² = 8π GN ρNothon/3 + ΛN/3 reproducing ΛCDM expansion but without Big Bang. We explain CMB as equilibrium glow of T₀ → TL Nothon transition at $2.7$K, and solve Tolman entropy problem via S(T₀)=0. Accelerating expansion is Rbirth > Rdeath. Comparison with Penrose CCC and bouncing models shows continuous recycling everywhere, every moment, vs cyclic aeons.