I welcome comments on my posts, but due to some issues in the long past, when someone used a comment to try to defame another person on my blog (don’t do that – I will ban you if I’m aware of that sort of thing going on) I’ve enabled comment moderation.
I have also set comments to be disabled on older posts, as most comments after a few weeks tend to be spam (I think I’ll disable this over the next few weeks to allow people to comment).
You can disagree with me and what I post of course, but if people post anything that is personally defamatory, threatening, or vile then I’ll delete your comments and ban you if necessary.
I also work full-time, and am studying part-time, so i may not respond to things quickly. I’ll try to moderate any comments quickly, but that may not always be possible.