Hi. I hope you like the content of this blog. If you’ve any opinions on the subjects I cover feel free to comment, criticise or share your viewpoint. The only editorial privilege I’d claim is the right to refuse to publish insulting, obscene or derogatory language. In every other respect I welcome honest dialogue.

My qualifications, for what they are worth, include studying physics at undergraduate level and a degree and masters in philosophy, along with over 60 years of life experience.