scripod.com

The link between evolution and language | Richard Dawkins

TED Talks Daily

2025/09/18
TED Talks Daily

TED Talks Daily

2025/09/18

Shownote

Languages drift, adapt and evolve much like living species. In this wide-ranging conversation, evolutionary biologist Richard Dawkins and linguist John McWhorter trace the parallels between biology and speech, from random mutations to cultural selection. T...

Highlights

In this engaging dialogue, evolutionary biologist Richard Dawkins and linguist John McWhorter bridge the worlds of biology and language, exploring how both evolve through a mix of random change and selective pressures. They delve into the unseen forces shaping the development of species and speech, revealing unexpected symmetries between the natural world and human communication.
03:00
Human poetry may be a product of sexual selection, like the peacock's tail.
06:27
The suffix 'ol' in Wordle is a revival of a dead linguistic element
16:16
The Great Vowel Shift may represent a form of memetic selection in language.
18:56
All languages are hybrids to some extent, shaped by contact and change over time

Chapters

Why do languages and peacocks have unnecessary flourishes?
00:00
Can dead words come back to life like ancient genes?
06:27
Is language shaped more by chance than choice?
12:50
Was Proto-Indo-European a linguistic melting pot?
18:56
Do languages and species share a single ancestor?
22:32

Transcript

Richard Dawkins: Ready to order? Elise Hu: Yes. We're earning unlimited 3% cash back on dining and entertainment with a Capital One Saver card. So, let's just get one of everything. Richard Dawkins: Everything? John McWhorter: Fire everything. The Capit...