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Nel loro tentativo di fornire servizi su misura agli internauti (insieme a notizie e risultati di ricerca), le aziende virtuali (web companies) ci fanno involontariamente correre un rischio: rimanere intrappolati in una "gabbia di filtri" che ci ostacola l'accesso a informazioni che potrebbero stimolarci o allargare la nostra visione del mondo. Eli Pariser argomenta in modo convincente come questo rischio sia negativo per noi e per la democrazia.

Nel loro tentativo di fornire servizi su misura agli internauti (insieme a notizie e risultati di ricerca), le aziende virtuali (web companies) ci fanno involontariamente correre un rischio: rimanere intrappolati in una "gabbia di filtri" che ci ostacola l'accesso a informazioni che potrebbero stimolarci o allargare la nostra visione del mondo. Eli Pariser argomenta in modo convincente come questo rischio sia negativo per noi e per la democrazia.

David Pogue | Speaker | TED.com

David Pogue | Speaker | TED.com

You won't regret watching this...

You won't regret watching this...

A Reality Check on Renewables: A British physicist discusses the numbers behind using renewable resources, the amount of space that would be needed at our current consumption rates, as well as a comparison of the consumption rate of different countries vs. population vs. land area.

A Reality Check on Renewables: A British physicist discusses the numbers behind using renewable resources, the amount of space that would be needed at our current consumption rates, as well as a comparison of the consumption rate of different countries vs. population vs. land area.

Clay Shirky: Why SOPA is a bad idea http://www.ted.com/talks/defend_our_freedom_to_share_or_why_sopa_is_a_bad_idea.html

Clay Shirky: Why SOPA is a bad idea http://www.ted.com/talks/defend_our_freedom_to_share_or_why_sopa_is_a_bad_idea.html

There are people who can quickly memorize lists of thousands of numbers, the order of all the cards in a deck (or ten!), and much more. Science writer Joshua Foer describes the technique -- called the memory palace -- and shows off its most remarkable feature: anyone can learn how to use it, including him.

There are people who can quickly memorize lists of thousands of numbers, the order of all the cards in a deck (or ten!), and much more. Science writer Joshua Foer describes the technique -- called the memory palace -- and shows off its most remarkable feature: anyone can learn how to use it, including him.

Michael Anti: Behind the Great Firewall of China

Michael Anti: Behind the Great Firewall of China

Secrets of Success

Secrets of Success

Facebook’s successful pivot toward mobile monetisation offers lessons to media companies  International Newspaper Marketing Association (INMA)

Facebook’s successful pivot toward mobile monetisation offers lessons to media companies International Newspaper Marketing Association (INMA)

Any Given Sunday & "My Feet Hurt"

8 Inspirational Videos That Will Instantly Pump Up Your Motivation

Any Given Sunday & "My Feet Hurt"

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