I agree to make the knowledge to free. They should be public domain, not copyright and patent. (Public domain is what I do, at least. The law ought to abolish c

I agree to make the knowledge to free. They should be public domain, not copyright and patent. (Public domain is what I do, at least. The law ought to abolish copyright and patents (to make them all public domain), in my opinion.) However, I fail to find the mention in that Wikipedia article (am I not looking enough?)