Elise Hu

When does human consciousness begin?

In her talk, philosopher, bioethicist, and clinical psychologist Claudia Pasos-Ferreira challenges traditional views on infant consciousness, presenting research that could reshape our understanding of early human development

and raising important ethical considerations around personhood.

That was Claudia Pasos Ferreira speaking at TED 2025.

If you're curious about TED's curation, find out more at TED.com slash curation guidelines.

And that's it for today.

TED Talks Daily is part of the TED Audio Collective.

This talk was fact-checked by the TED Research Team and produced and edited by our team, Martha Estefanos, Oliver Friedman, Brian Green, Lucy Little, and Tansika Sangmarnivong.

This episode was mixed by Christopher Faisy-Bogan.

Additional support from Emma Taubner and Daniela Balarezo.

I'm Elise Hugh.

I'll be back tomorrow with a fresh idea for your feed.

Thanks for listening.

Food waste has about five times the greenhouse gas footprint of the entire aviation industry.

You're listening to TED Talks Daily, where we bring you new ideas to spark your curiosity every day.

I'm your host, Elise Hugh.

Last Sunday, I shared with y'all that we're doing a virtual read-along of TEDx speaker Oliver Berkman's book, Meditations for Mortals, four weeks to embrace your limitations and make time for what counts.

This is happening in the lead up to our TED Talks Daily Live Book Club conversation, which is gonna happen on Tuesday, November 4th.

While we read along, I'm sharing a few talks with you here that I've been reminded of or have turned to as I'm reading this book.

Today, we're thinking about what it means to take action.