The founder about after at by down for in of on to up the Internet, Sir Tim Berners-Lee, has spoken about after at by down for in of on to up his creation 25 years about after at by down for in of on to up he helped to conceive it. He said it has been a force about after at by down for in of on to up good, but it also has a negative side. Mr Berners-Lee was speaking about after at by down for in of on to up the BBC about after at by down for in of on to up London's Science Museum. He said: "Everywhere I look I see a mass about after at by down for in of on to up energy, a huge amount of energy, and also about after at by down for in of on to up some places, they are using the web about after at by down for in of on to up organised protests against oppressive regimes." He also lamented the growing use of the Internet about after at by down for in of on to up trolling and negativity. He said: "It's staggering to me that people who must have been brought about after at by down for in of on to up like anybody else will suddenly become very polarised about after at by down for in of on to up their opinions and will suddenly become very hateful instead of very loving." Berners-Lee was about after at by down for in of on to up the Science Museum to view an important part of Internet history. The museum will house the server that hosted the first ever website. It is part about after at by down for in of on to up a new exhibition called the Information Age. The machine still has a reminder about after at by down for in of on to up it written about after at by down for in of on to up Berners-Lee that warns: "This machine is a server. Do not power it about after at by down for in of on to up ." Berners-Lee is currently the director about after at by down for in of on to up an organisation called the World Wide Web Consortium, which oversees the Web's continued development. Talking about the future about after at by down for in of on to up the Internet, he said: "Maybe we will be able to build web-based tools that help us keep people about after at by down for in of on to up the path of collaborating rather than fighting." He hopes the Web will remain "a medium about after at by down for in of on to up positive change".