Science Quotes

From 600+ conversations with the world’s leading thinkers.

Engineering life is often less demanding than creating a nuclear weapon, making monitoring more challenging. This complexity underscores the need for the scientific community to actively engage in establishing robust safeguards and developing strategies to prevent bioterrorism.

It is essential that the public knows how deeply science and technology affect their lives. A lot of the decisions that will impact our future are underpinned by science, and whilst sometimes these decisions are made by governments – who are elected and hopefully transparent – many are made by corporations who are not generally accountable to the public.

The brain's adaptability is astounding. The brain is continuously rewiring; it's different now than it was just 30 seconds ago. That is fascinating and offers great promise. We can tap into and influence these deeply ingrained behaviours and thought patterns.

At Axiom we've raised $64 million—we're a small startup—and we recently won the Putnam competition. We scored 90 out of 120, which would have placed us above all ~4,000 human contestants last year and at the level of a Putnam Fellow, meaning top five in the world. If you tried to achieve that purely through informal methods—where hallucination is a persistent risk—getting to the same level of consistent correctness would likely require a lot more resources.

Alzheimer's starts its destructive process 30 years prior to its typical diagnosis. Therefore, when considering the prevalence of this disease, we're speaking of 7 million diagnosed patients in the US. But then, one might ask, how many Americans currently have the initial stages of Alzheimer's, characterized by amyloid plaques, cell death, tangles, and inflammation, already festering in their brains? I concur with the higher estimates, suggesting around 40 million people.

The perspective of seeing the Earth from space has rewired our brain. We used to have a 2-dimensional view for hundreds of thousands of years. Then we became 3-dimensional with aircraft and rockets. Now with Hubble we have a 4-dimensional view of our universe. When you see a galaxy that's a billion light years away, you're seeing a billion years into the past in real time.

By consciously and regularly going into the cold- I've learned how to tap into this primordial part of the brain; an area we've lost access to because of our destimulative behaviour. We need to get out into the cold, into the heat, and allow our brain to reconnect to these lost areas.

....by preventing extreme price variations, random investments [we] also help to identify the equilibrium price.

We are facing a global catastrophe, one which should be a bigger motivator for us to come-together around a common cause than even World War II. Climate scientists tell us we're facing an existential crisis, and unless we get emissions under control in the next decade, that climate change will be irreversible.

When those inputs are removed, it starts to prune function and structure, because those functions aren't needed anymore. It's still that same process — we just call it ageing. And it happens because we've removed physical activity, cognitive stimulus, and social connection. The brain responds accordingly.

It's quite remarkable that we, creatures who evolved dodging predators on the African savannah, have been able to develop quantum mechanics. I find this to be a splendid evolutionary offshoot.

Hot and humid climates tend to promote a kind of right-wing, slightly authoritarian politics — because hot and humid environments are also pathogen-rich, and over thousands of years, societies in those climates have developed what scientists call behavioural immunity.

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