Opinions, in the wise words of Chris Dillow, are mere arseholes. Everyone has one but I don't want to hear them.
Now being as I have access to little special knowledge or empirical data not available to everyone else, and being as my thoughts are largely the opinions of other people this leaves me in something of a quandary.
What do I blog about? There are so many topics I need to learn more about before I am qualified to analyse the relevant data: what can I contribute?
The obvious answer is that I can simply ask questions.
Surprisingly few blogs concentrate on defining the terms of their own ignorance as opposed to ranting on about their opinions.
Therefore from now on I will concentrate on asking questions and attempting to come to conclusions.