Library 2.o

I found the article "To a temporary place in time" very interesting!
What I agreed most is that the write stated that Libraries are not just collections of documents and books, but are communities. Yes, we are part of the communities.
It is exciting to see that the development to Library 4.0
I am still in the situation of library 1.0, learning 2.0, I want to see Library develops to 3.0. In the future, library will be something that people can escape from the environment and fall into a dream of digital knowledge space. Is it good or bad? I cannot comment! But it will be the fact!