Meet the inventor of the electronic spreadsheet | Dan Bricklin
TED Talks Daily11 Tammi 2017

Meet the inventor of the electronic spreadsheet | Dan Bricklin

Dan Bricklin changed the world forever when he codeveloped VisiCalc, the first electronic spreadsheet and grandfather of programs you probably use every day like Microsoft Excel and Google Sheets. Join the software engineer and computing legend as he explores the tangled web of first jobs, daydreams and homework problems that led to his transformational invention.

Learn more about our flagship conference happening this April at attend.ted.com/podcast

Hosted on Acast. See acast.com/privacy for more information.

Jaksot(2651)

3 lessons on decision-making from a poker champion | Liv Boeree

3 lessons on decision-making from a poker champion | Liv Boeree

Is it better to be lucky or good? Should we trust our gut feelings or rely on probabilities and careful analysis when making important decisions? In this quick talk, professional poker player Liv Boer...

1 Loka 20186min

How to speak up for yourself | Adam Galinsky

How to speak up for yourself | Adam Galinsky

Speaking up is hard to do, even when you know you should. Learn how to assert yourself, navigate tricky social situations and expand your personal power with sage guidance from social psychologist Ada...

28 Syys 201815min

How to build a thriving music scene in your city | Elizabeth Cawein

How to build a thriving music scene in your city | Elizabeth Cawein

How does a city become known as a "music city"? Publicist Elizabeth Cawein explains how thriving music scenes make cities healthier and happier and shares ideas for bolstering your local music scene -...

27 Syys 20189min

What happened when we tested thousands of abandoned rape kits in Detroit | Kym Worthy

What happened when we tested thousands of abandoned rape kits in Detroit | Kym Worthy

In 2009, 11,341 untested rape kits -- some dating back to the 1980s -- were found in an abandoned warehouse once used by the the Detroit police to store evidence. When this scandal was uncovered, pros...

26 Syys 201819min

How police and the public can create safer neighborhoods together | Tracie Keesee

How police and the public can create safer neighborhoods together | Tracie Keesee

We all want to be safe, and our safety is intertwined, says Tracie Keesee, cofounder of the Center for Policing Equity. Sharing lessons she has learned from 25 years as a police officer, Keesee reflec...

25 Syys 20189min

I grew up in the Westboro Baptist Church. Here's why I left | Megan Phelps-Roper

I grew up in the Westboro Baptist Church. Here's why I left | Megan Phelps-Roper

What’s it like to grow up within a group of people who exult in demonizing ... everyone else? Megan Phelps-Roper shares details of life inside America’s most controversial church and describes how con...

24 Syys 201815min

How I became part sea urchin | Catherine Mohr

How I became part sea urchin | Catherine Mohr

As a young scientist, Catherine Mohr was on her dream scuba trip -- when she put her hand right down on a spiny sea urchin. While a school of sharks circled above. What happened next? More than you ca...

21 Syys 20186min

Why museums are returning cultural treasures | Chip Colwell

Why museums are returning cultural treasures | Chip Colwell

Archaeologist and curator Chip Colwell collects artifacts for his museum, but he also returns them to where they came from. In a thought-provoking talk, he shares how some museums are confronting thei...

20 Syys 201813min

Suosittua kategoriassa Yhteiskunta

olipa-kerran-otsikko
i-dont-like-mondays
kaksi-aitia
siita-on-vaikea-puhua
gogin-ja-janin-maailmanhistoria
uutiscast
poks
antin-palautepalvelu
kolme-kaannekohtaa
sita
yopuolen-tarinoita-2
aikalisa
rss-murhan-anatomia
meidan-pitais-puhua
mamma-mia
lahko
loukussa
rss-haudattu
rss-napy
taskula-trishin