"and thus are making a modest start in the direction of something not unlike the conception of the national state."

This is suuposed to be a translation of "bekennt sie sich in leisen Anfängen bereits zu einer Auffassung, die dem völkischen Staatsbegriff zu eigen ist." "völkischen Staatsbegriff" as "national state"?

The rest of the translation is also inaccurate, but it's hard to draw the line between fixing Hitler's grammatical nonsense and subtly changing the meaning,