Jim Peebles, (October 8, 2019), Princeton news conference for James Peeble, winner of the 2019 Nobel Prize in Physics (quote at 24:49 of 38:15)
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It's a term that Einstein recognized as allowed by his theory — he threw it in and then, in disgust, threw it out again ... It's back!

— Jim Peebles on Cosmological constant

What It Means

This is a placeholder explanation generated by the low-overhead model. It interprets "It's a term that Einstein recognized as allowed by his theory — he threw it in and then, in disgust, threw it out again ... It's back!" in the context of "Jim Peebles, (October 8, 2019), Princeton news conference for James Peeble, winner of the 2019 Nobel Prize in Physics (quote at 24:49 of 38:15)" to mean that wisdom is timeless.

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Source: Wikiquote: "Cosmological constant" (Quotes) The 'What it means' explanation text was generated by Google Gemini Flash (accessed January 18, 2026). https://gemini.google.com/app
Jim Peebles

About Jim Peebles

Phillip James Edwin Peebles (born April 25, 1935) is a Canadian-American astrophysicist, astronomer, and theoretical cosmologist who is currently the Albert Einstein Professor in Science, emeritus, at Princeton University. He is widely regarded as one of the world's leading theoretical cosmologists in the period since 1970, with major theoretical contributions to primordial nucleosynthesis, dark matter, the cosmic microwave background, and structure formation. Peebles was awarded half of the Nobel Prize in Physics in 2019 for his theoretical discoveries in physical cosmology. He shared the prize with Michel Mayor and Didier Queloz for their discovery of an exoplanet orbiting a sun-like star.