Robert Cailliau Quotes

Powerful Robert Cailliau for Daily Growth

About Robert Cailliau

Robert Cailliau (born March 15, 1947), a Belgian computer scientist, is renowned for his significant contribution to the creation of the World Wide Web. Born in Antwerp, Belgium, Cailliau studied mathematics and physics at the University of Leuven before moving on to study computer science at Ghent University. Cailliau's professional career began at the European Organization for Nuclear Research (CERN), where he worked with Tim Berners-Lee, a fellow computer scientist who is widely recognized as the inventor of the World Wide Web. In 1989, Cailliau and Berners-Lee collaborated on a proposal for an information management system that would allow researchers to share information across CERN. This system evolved into what we now know as the World Wide Web. In 1990, Cailliau coined the term "WorldWideWeb," and with Berners-Lee, wrote the first web browser, "WorldWideWeb" (later renamed Nexus). He also played a crucial role in the development of HTML (Hyper Text Markup Language), the standard markup language for creating web pages. After leaving CERN in 1994, Cailliau co-founded the Interactive Systems company, where he worked on multimedia applications and digital libraries. He later served as a Professor at Ghent University, focusing on e-learning and digital libraries. Cailliau's influence extends beyond the technical aspects of the World Wide Web. He has been a strong advocate for open access to scientific research, believing that it should be freely available to all. His work continues to shape our understanding of the web and its potential uses in various fields. One of his famous quotes encapsulates this philosophy: "The WorldWideWeb is a tool for sharing information and not a medium for exchanging messages."

Interpretations of Popular Quotes

"The WorldWideWeb was conceived and created as a collaborative venture bringing (almost) equal status to its contributors."

This quote by Robert Cailliau highlights the democratic nature of the WorldWideWeb's inception and development. He emphasizes that it was designed to be a cooperative platform where contributors, regardless of their individual status or stature, were given roughly equal importance. In essence, Cailliau underscores the web as an open, collaborative space where everyone has the potential to contribute on an equal footing.


"The web is a medium for data interchange rather than a tool for user interface design."

This quote by Robert Cailliau emphasizes that the World Wide Web, in its essence, was designed primarily as a means to share data between different systems, not for creating intricate user interfaces. The web's strength lies in its ability to transfer information from one source to another seamlessly, regardless of the device or platform used by the end-user. This perspective underscores the importance of keeping the core functionality and interoperability at the heart of web development, while also recognizing that user experience is a critical aspect that should complement these foundational principles.


"It is important that the Web be open, not only because it offers freedom of speech but also because there are many things that can be done with it that no one has yet thought of."

This quote by Robert Cailliau emphasizes the value of an open internet, suggesting two key reasons: 1. Freedom of Speech: An open web allows everyone, regardless of their location or status, to express themselves freely without fear of censorship or suppression. 2. Cultivating Creativity and Innovation: The web's openness fosters an environment where new ideas can be explored and developed, as it encourages collaboration and the exchange of thoughts among people from diverse backgrounds. Since its inception, the internet has given rise to countless inventions and innovations that were unimaginable at the time of its creation. By preserving its openness, we continue to foster a space where undiscovered possibilities can emerge.


"The web was built on the principle of linking, not on the principle of control."

Robert Cailliau's quote emphasizes that the World Wide Web is designed on a decentralized, interconnected system where every piece of information or resource (a webpage, image, video, etc.) can be linked to others without any central control or regulation. This principle of linking promotes freedom and accessibility, allowing users to navigate and explore content easily, and fostering the growth and development of the internet as a vast, interconnected network. Contrastingly, a system built on the principle of control would impose restrictions and hierarchy, limiting user experience and innovation. This quote highlights the democratic nature of the web and its potential for endless information exchange and collaboration.


"It's hard to predict exactly how the Web will evolve in the future, but I am confident that it will continue to be a powerful tool for bringing people together and for facilitating communication and collaboration."

This quote suggests that while it's challenging to foresee the specific developments of the World Wide Web in the future, Robert Cailliau is certain that its role as a unifying force for people and an enabler of communication and collaboration will persist. Essentially, he believes the web will continue to break down barriers between individuals and encourage interaction, information sharing, and teamwork on a global scale.


To me, the biggest surprise is that Google still functions despite the explosion in the number of sites.

- Robert Cailliau

Surprise, Number, Explosion, Sites

I'm not on Twitter, nor Facebook, or LinkedIn, or any of these systems, because they suck in your soul and they will not let you go. Try to get out of any of them, and you will see. They are just like some religions where apostasy is punished by death.

- Robert Cailliau

Death, Soul, Some, LinkedIn

We mustn't forget we chose the name 'WWW' before there was even one line of code written. We could do that because the Internet as an infrastructure was already there.

- Robert Cailliau

Line, Code, Before, One Line

The forced influence of advertising has given us completely useless TV. You don't want that on the Net. But most on-line information providers need to attract advertising - which slows download times and clutters the screen with windows.

- Robert Cailliau

Attract, TV, Forced, Download

At one point, CERN was toying with patenting the World Wide Web.

- Robert Cailliau

World, Web, Wide, World Wide Web

There was a time when the community that was on the Net was homogenous and civilized. Now it's not. We're in the middle of chaos. It may calm down. But the alternative is that there's a total meltdown of the system and that it becomes unusable. That would be a catastrophe.

- Robert Cailliau

Chaos, Middle, Civilized, Meltdown

I'd like the reader to decide if he is willing to pay minute sums for content. I'd like the economics of web to be controlled between authors and readers, not advertiser.

- Robert Cailliau

Like, Advertiser, Reader, Authors

When we have all data online it will be great for humanity. It is a prerequisite to solving many problems that humankind faces.

- Robert Cailliau

Data, Will, Solving, Faces

If you operate a TV or radio station, you have to have a license. It has nothing to do with fundamental freedom. It has to do with protection of the average citizen against abuses.

- Robert Cailliau

Average, Citizen, TV, License

If I sign up for Facebook and want my account destroyed, it is impossible. They keep tabs on you; there will always be a trace.

- Robert Cailliau

Will, Facebook, Always, Account

Since the web is totally worldwide, we need a set of behavioural rules, laws they are commonly called, that are accepted worldwide. There is a big difference as to how things are treated in the U.S. and Europe and Asia.

- Robert Cailliau

Big, Treated, Set, Behavioural

What is hypertext? It is a method of giving a text more depth, structuring it, and letting the computer help you explore it. Links, like we know today - you see some blue underlined word and you click on it and it takes you somewhere else. That's the simplest definition of hypertext.

- Robert Cailliau

Giving, Some, Somewhere, Depth

Because I'm a synesthete I see characters in colors and I perceive a W as green.

- Robert Cailliau

Green, See, Characters, Perceive

The Web is actually a coming together of three technologies, if you like: the hypertext, the personal computer, and the network. So, the network we had, and the personal computers were there, but people didn't use them, because they didn't know what to use them for, except maybe for a few games.

- Robert Cailliau

Maybe, Use, Had, Network

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