I'm a glass is half full kind of guy even if it's actually empty.
If you were wondering, yes, you should comment. Not only does it remind me that I must write in intelligible English because someone is actually reading what I write, but it is also a pleasure for me since I am interested in anything you have to say.I respond to pretty much every comment. It's like a free personalized blog post!One last detail: If you are commenting on a post more than two weeks old I have to go in and approve it. It's sort of a spam protection device. Also, rarely, a comment will go to spam on its own. Give either of those a day or two and your comment will show up on the blog.