Since I seemed to have have turned this blog into a blog about our travel, it doesn't seem appropriate to revert to ordinary day-to-day stuff! Hence, my random thoughts on miscellaneous matters will be posted to a
new blog so that this blog can stay as a blog about our recent travel.
The new blog is http://no-cobwebs-gxh.blogspot.com.au/(EDITED so as to clarify my meaning. My original post didn't accurately convey what I was trying to say).