What happens to your website after 100 years? How can you ensure that your work continues to exist and is accessible after you pass?
There are two answers. One is: use paper. Paper is accessible, is sturdy and is easy to read. But what happens to a 100 year old blog that nobody reads?
This brings us to the second method. Share your work recklessly, and don't worry about paper. Let your ideas brew in other people's mind and if it is worth it, they will keep it alive.