Read this piece by Glenn Greenwald on talking about dead politicians.

But the key point is this: those who admire the deceased public figure (and their politics) aren’t silent at all. They are aggressively exploiting the emotions generated by the person’s death to create hagiography. Typifying these highly dubious claims about Thatcher was this (appropriately diplomatic) statement from President Obama: “The world has lost one of the great champions of freedom and liberty, and America has lost a true friend.” Those gushing depictions can be quite consequential, as it was for the week-long tidal wave of unbroken reverence that was heaped on Ronald Reagan upon his death, an episode that to this day shapes how Americans view him and the political ideas he symbolized. Demanding that no criticisms be voiced to counter that hagiography is to enable false history and a propagandistic whitewashing of bad acts, distortions that become quickly ossified and then endure by virtue of no opposition and the powerful emotions created by death. When a political leader dies, it is irresponsible in the extreme to demand that only praise be permitted but not criticisms.

Whatever else may be true of her, Thatcher engaged in incredibly consequential acts that affected millions of people around the world. She played a key role not only in bringing about the first Gulf War but also using her influence to publicly advocate for the 2003 attack on Iraq. She denounced Nelson Mandela and his ANC as “terrorists”, something even David Cameron ultimately admitted was wrong. She was a steadfast friend to brutal tyrants such as Augusto Pinochet, Saddam Hussein andIndonesian dictator General Suharto (“One of our very best and most valuable friends”). And as my Guardian colleague Seumas Milne detailed last year, “across Britain Thatcher is still hated for the damage she inflicted – and for her political legacy of rampant inequality and greed, privatisation and social breakdown.”

To demand that all of that be ignored in the face of one-sided requiems to her nobility and greatness is a bit bullying and tyrannical, not to mention warped.

You can read (and comment on) my short and, his legacy considered, fairly gentle piece on Ralph Klein here.