term rewriting

A 1995 Letterman appearance in which Bill Gates explains the origins of Microsoft and tries to convince Dave to get a computer and get online.

A clip from a 1995 Late Show with David Letterman in which Bill Gates discusses Microsoft's origins and the internet while Dave is skeptical of computers.

Grace Hopper appears on Letterman and uses a foot-long piece of wire to show how far light travels in a nanosecond.

A short clip of Bill Gates appearing on David Letterman's show in 1995 trying to explain the value of the internet. Letterman is visibly unconvinced.

A short excerpt from a 1973 Yorkshire TV film in which Richard Feynman explains that knowing the name of something is not the same as knowing it.

Rhonda Patrick interviews Salk Institute researcher Satchidananda Panda about circadian rhythms and the timing of food. They cover time-restricted feeding and its links to obesity, muscle mass, heart health, and light exposure.

A 1983 BBC interview in which Richard Feynman is asked how magnets work and explains why 'why' questions are hard to answer in everyday terms. He reflects on what counts as an explanation and the limits of analogy.

A clip from the BBC Fun to Imagine series in which Richard Feynman is asked how magnets work and explains why 'why' questions depend on a shared framework of understanding and cannot always be answered in layman's terms.

A 30-minute edit of a conversation between Adam Curtis and Russell Brand in which Curtis explains HyperNormalisation and his ideas on individualism, power and real change.

A short clip in which Carl Icahn tells the story of his first activist investment and of firing 12 floors of people, arguing activism need not be short term.

A TED2014 interview in which Charlie Rose talks with Google CEO Larry Page about the company's long-term vision, including balloons for internet access and the DeepMind acquisition. Page also discusses data sharing and privacy.