a) Blog visitors are always invited to comment.

b) Comments are supposed to increase the value of this weblog.

c) Comments will be activated only after validation.

d) Comments which do not relate to the topic, obviously violate copyrights, have offensive content or contain personal attacks will be deleted.

e) Links can be inserted to the comment but should refer to the topic of the blog post. Links to other websites or blogs which do not refer to the posting will be considered as spam and will be deleted.