This is Peter Hitchens's Mail On Sunday column

The really big political changes in this country take place inside the major parties, not at general elections. Think of the Heseltine putsch against Mrs Thatcher, or the cruel overthrow of Iain Duncan Smith, or the recent desperate recapture of the Labour Party (whatever next?) by socialists.

And last week the Tory Party finally transformed itself into New Labour.

There are a few finishing touches to be added between now and 2020. But after much writhing and struggling, the chrysalis finally burst open to reveal the Heir to Blairism, glistening with snake oil and hair oil and surrounded by trilling choirs of happy billionaires, just as in the old days of Lord Cashpoint and bombing Iraq.

The process will only be complete when Lord Mandelson himself accepts that his life’s work is now being done by David Cameron and George Osborne, who is even starting to look like the Blair era’s Sinister Minister. Perhaps it’s time for a moustache.

The Tories also yearn for the open endorsement of Alan Milburn, whom they already employ as Commissar for Equality.

For the moment, they will have to content themselves with the embrace of Lord Adonis, more Blairite than Blair, who is in charge of concreting over what remains of the English countryside, a long-term New Labour obsession.

Privately, they are on good terms with the Blair creature himself, whose advice is always welcome in Downing Street. He is known there as ‘The Master’ and, with a few very minor changes (mainly the replacement of the word ‘Conservative’ with ‘New Labour’), he could have delivered the Prime Minister’s Manchester speech on Wednesday.

Who said (I have removed any mention of the party name): ‘It wasn’t just me who put social justice, equality for gay people, tackling climate change, and helping the world’s poorest at the centre of our mission – we all did’?

Honestly, could you tell? Where now are all those who thought David Cameron would unleash his inner Tory when freed from the embrace of Nick Clegg? Mr Cameron doesn’t have an inner Tory, and Wednesday’s performance suggests that Mr Clegg is actually the more conservative of the two.

Even the slightly embarrassing off-colour joke about sex, astonishing in the mouth of a serious politician, was the sort of thing that Mr Blair likes to do, along with the mention of ‘the kids’, the tinny business-school English, and the use of terrorism as an excuse for dubious actions.

Though I doubt whether Mr Blair would have had the nerve to make the deeply dishonest misrepresentation of Jeremy Corbyn’s perfectly reasonable and civilised objections to the extrajudicial killing of Osama Bin Laden.

The false and cheap suggestion that Mr Corbyn does not regard the events of September 11, 2001 as a tragedy – when he specifically said that he did – was a disgrace for which Mr Cameron should quickly make amends.

This is the thing that is most wrong with Blairism – its instinct is to lie. It is at bottom a nasty mix of greed, Leninist party discipline, advertising slickness and ruthless, intolerant political correctness. It attracts and promotes power-worshippers.

To survive and prosper, it must always pretend to be something else.

And as long as it succeeds in doing so, we are stuck with it.

Finally, a movie that's right to use the awful F-word

I don't generally approve of the F-word, but I must admit that the opening scene of the new film The Martian, about a US astronaut stranded on the red planet, provides a rare example of the wholly justified use of this powerful expletive.

Even I might be tempted to mutter it, under the circumstances.

There are many interesting things about this drama, one of them being that we never see the marooned spaceman’s family, whose powerless pain would normally feature largely in such a story.

But perhaps the most fascinating of all is its oozy, flattering attitude towards China, shown as a noble ally and as a highly advanced country, with no attention paid to its repressive, nasty features.

It’s all rather different to the way the equally despotic Soviet Union used to be dealt with in the movies, when it was America’s chief rival.

Still, at least there isn’t a Russian villain. I suspect they’ll start featuring in Hollywood productions soon.

The face of a REAL politician

For those who think that Jeremy Corbyn is a threat to national security, how about this fellow, who appeared before the Labour conference in military uniform, denouncing the upper classes of every nation as ‘selfish, depraved, dissolute and decadent’, and promising they would be dealt with shortly by the coming ‘socialist revolution’ (by which he meant the arrival of Russian tanks).

It was the 1945 Labour conference. And it was Denis Healey, who died last weekend, full of years and honour, having been one of the best Defence Secretaries in modern times, and a reasonably competent Chancellor. Healey was in fact a terrible old Stalinist, an actual member of the Communist Party in the worst gulag days, who may just possibly have stayed sympathetic to Moscow for rather longer than he later admitted.

Yet when it came to it, he showed undoubted courage on the field of battle in his country’s service, and later proved a wise and competent Minister, ending his life fiercely opposed to the succession of stupid wars into which lesser men dragged us.

Proper countries are full of awkward, discontented people who may in fact turn out to be better patriots than the more obvious and noisy flag-wavers. Bear it in mind.

Is there a worse thing than having your child wrongfully snatched away from you by the State, which cannot be bothered to wait to see if charges against you are proven? Are we truly free if such a thing can be done, irrevocably?

The case of Karrissa Cox and Richard Carter is a grotesque injustice. No court should have been able to hand over their child for adoption until the charges of abuse against them had been heard and proved beyond reasonable doubt. In fact, the charges collapsed.

The presumption of innocence is all that stands between us and tyranny, and I hope that some wise judge acts swiftly to restore the lost child to its parents. This isn’t a free country if this doesn’t happen.

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