"We had no idea that this would turn into a global and public infrastructure"

Vinton Cerf's quote is describing the development of the web. When the web was very first produced, it was not intended to become a worldwide and public infrastructure. It was at first established as a way for the US military to communicate with each other. However, as the internet grew in popularity, it rapidly became a global and public facilities. This was something that the creators of the web had actually not prepared for. The quote is a reflection of the surprise and awe that the developers of the internet felt when they understood the impact that their innovation had on the world. It is a testimony to the power of innovation and how it can be used to connect people from all over the world.