Category Archives: Politics

Mathematics, my father and me

By | ABC, Books, Education, History, Politics, Society | 15 Comments

(Robyn Williams, of the ABC’s Science program, read my piece in Quadrant about how my own world-view came to be formed, and asked could I do an Ockham’s razor broadcast about my father, mathematics and me. This is the outcome. It was broadcast on Sunday March 12th and interested readers can download the audio  here.)   If you grew up in New South Wales in the 1940s, 50s and 60s, there’s a good chance that you studied maths with the help of the textbooks written by two high school teachers, A. G. Aitkin and B. N. Farlow. I knew the…

Read More

A final thought on 2016 Australian warming

By | ABC, Climate Change, Environment, History, Media, Politics, Religion, Research | 211 Comments

In an earlier essay this year, I used the useful maps prepared by Professor Ole Humlum of www.climate4you to ponder about how hot it actually was in Australia last year. I did so because of claims that the year was the hottest ever, as it was said to be for the world. When I wrote the piece I did not have access to the summary for the whole year, but I now have it, and it is displayed below. These data are from the Goddard Institute of Space Studies, which is part of NASA, and they show the relative change between…

Read More

Standing up against Nannies

By | Education, Humour, Media, Politics, Society | 112 Comments

I’ve written a few times (here, for example) about ‘the nanny State’, and the way in which well-meaning people want to protect ourselves from ourselves by making illegal things that we like to do. Of course, virtually all domestic law is about protecting us from us, but every now and then I want to cry ‘Enough!’ And I do so in this essay, which is about the efforts of a Green MLA in Canberra to protect us, or more specifically, her grand-daughter, from the wicked writing on Wicked camper vans. If you haven’t come across a Wicked camper van, then here…

Read More

Mr Abbott as class bad boy

By | Climate Change, Economy, Education, Environment, Health, History, Language, Media, Politics, Society | 153 Comments

Mr Abbott launched a book the other day, and the speech, which you can read here, instantly led to what I now think has been a media beat-up. His short address has become a further indication, for some in the media, and of course for the Labor Party, of the growing destabilising of the Government and the fragility of the Prime Minister. In fact, I think that Mr Abbott’s speech and its content deserve much closer reading. I should probably qualify what follows by saying that I do not agree with some of what Mr Abbott says, but he is absolutely right in reminding…

Read More

Where is the money to come from?

By | Books, Education, Health, History, Politics, Society | 86 Comments

Last week I went to Parliament for the launch of a major study called the Economic Cost of Dementia in Australia. It was commissioned by Alzheimer’s Australia, and carried out by NATSEM, the social and economic modelling group at the University of Canberra. Their work is always accurate and thoughtful, and the presentation was excellent. Since I have a couple of roles with Alzheimer’s, and am also a carer, I had an immediate interest in what was being put forward to us. I’ve read the report and have no major criticisms. I am always a bit suspicious of talk about ‘economic costs’, for example…

Read More

Exit right, Cory Bernardi

By | ABC, Books, Climate Change, Economy, Environment, History, Humour, Media, Politics, Society | 165 Comments

I have not met Senator Bernardi, but I’ve read  some of his writing. From what I have read in the media and on line, it might surprise some people to learn that in fact he is a published author. His seven books include two for children, the rest being about politics, collections of his own opinion pieces, and a book that did well in the review sections, The Conservative Revolution. Thus far the talk has all been about how his defection from the Liberal Party is another destabilising factor for Prime Minister Malcolm Turnbull. Since Bernardi is unlikely to vote for anything…

Read More

What is it all for?

By | ABC, Books, Education, History, Media, Politics, Society | 220 Comments

This essay is a companion piece, or a sequel, to my second one this year, on ‘mating’, which I see as the basic dynamo of human societies — not so much the meeting and mating of boy and girl, but the collective consequences of those matings, the growth and shape of human populations over time. This essay takes the argument a little further. My work on political attitudes and behaviour suggested that most young people acquire a more or less tepid version of their parents’ political attitudes while they are at home. Things change when they go out into the wider…

Read More

In terms of temperature, what sort of a year did we have in Australia?

By | ABC, Climate Change, Environment, History, Media, Politics, Religion, Research | 480 Comments

For the past decade or so, each January has produced a news headline about whether or not this year has been the hottest ever. It seems to be agreed that 2016 was the hottest ever, but with a statistically insignificant increase over 2015, and only a tiny bit above 1998. In 2015, 2016 and 1998 the spike was due to an el Nino, which subsided quickly. As I have argued before, there is no human being who has ever experienced a global average temperature, unless coincidentally, and for a moment or two. What we want to know is what our own environment…

Read More

Mating, the core of it all

By | Books, Climate Change, Education, History, Politics, Society | 69 Comments

I did a lot of reading over the holiday period, partly because my January  has been consistently hot — not at all with 40 degrees plus — but day after day of around 33 degrees, which gets the ambient heat of our house right up, forces me to put on the air conditioning, and inclines us to sit and read. This essay is the first of a pair, each looking at what seem to me to be the core aspects of human social life, from which everything else hangs. This one is about mating. We human beings rarely have memories extending…

Read More

A good news story about Australia’s past

By | Books, Environment, History, Media, Politics, Society | 20 Comments

Regular readers will have noticed that the website was down for a few days. My lovely website host says that I shouldn’t take it personally. It wasn’t the Russians: … hackers just send out web crawlers to attempt to hack into any site they can — they run scripts over and over to find any kind of vulnerability and it is all automated. This is the second time it has happened, and it is a total bore to everyone, especially my website host, who has to fix it up. So much of our media news is dire that I thought it would be…

Read More