“... serial amnesia in covering it. Journalists wrote about My Lai all right, but with the exception of Seymour Hersh and a handful of others, they hardly pursued it. They attended the opening days of Calley’s court-martial in November 1970, but some of the most damning details revealed in the four-month hearing went unreported, because nobody could be ...”

“... been largely taken over by an admirable cohort of ‘muck-raking’ investigative journalists – Seymour Hersh, Michael Massing and Mark Danner, writing in the New Yorker and the New York Review of Books. The collapse of liberal self-confidence in the contemporary US can be variously explained. In part it is a backwash from the lost illusions of the ...”

“... of uranium enrichment could be an exaggeration, designed to pre-empt the pre-emptive attack that Seymour Hersh has recently suggested the US is planning for. The ultracentrifuge cascades that are used for enrichment are complex structures, containing some very delicate mechanisms. They have the potential to self-destruct. It might take a cascade of 1000 ...”

“... reform in Latin America. All kinds of cataclysmic events rolled around, but Chile scared him.’ Seymour Hersh, drawing on a conversation with another NSC staffer, wrote that what Kissinger feared most about Allende was not his winning the presidency but that at the end of his term ‘the political process would work and he would be voted out of office ...”

“... that Aldous does not want to bore us with, say, the endless stand-off between Schlesinger and Seymour Hersh at the gates of Camelot. He continued to be flat-footed in his attacks on student movements, always prescribing bigger doses of liberalism for students in revolt against the cure. He became a critic of the Vietnam War as practised by his friend ...”

“... pain. The accounts are basically congruent, whether you draw them from Clark Clifford’s memoirs, Seymour Hersh’s critique, Stephen Ambrose’s judicious biography of Nixon or the recollections of Averell Harriman, Richard Holbrooke or Daniel Davidson. Mr Isaacson has added some extra but exiguous detail to the story. By shopping on both sides of the ...”

“... when he left captivity. Melvin Laird, the defense secretary, told stories of unmitigated horror. Seymour Hersh uncovered a Pentagon letter to pow families reassuring them that this was only a stratagem: ‘We are certain that you will not become unduly concerned over the briefing if you keep in mind the purpose for which it was tailored.’ ...”

“... penal culture and the secret state’s holding centres, you don’t read James Kelman – you read Seymour Hersh. That its satire is paler than the reality it confronts is one reason You Have to Be Careful is an awkward book to place. Its calibration, its basic orientation towards its material, is not always clear. Time and again you taste its sentences ...”

“... In 2011​ Barack Obama led an allied military intervention in Libya without consulting the US Congress. Last August, after the sarin attack on the Damascus suburb of Ghouta, he was ready to launch an allied air strike, this time to punish the Syrian government for allegedly crossing the ‘red line’ he had set in 2012 on the use of chemical weapons ...”

“... Barack Obama did not tell the whole story this autumn when he tried to make the case that Bashar al-Assad was responsible for the chemical weapons attack near Damascus on 21 August. In some instances, he omitted important intelligence, and in others he presented assumptions as facts. Most significant, he failed to acknowledge something known to the US intelligence community: that the Syrian army is not the only party in the country’s civil war with access to sarin, the nerve agent that a UN study concluded – without assessing responsibility – had been used in the rocket attack ...”

“... When​ George H.W. Bush arrived in Washington as vice president in January 1981 he seemed little more than a sideshow to Ronald Reagan, the one-time leading man who had been overwhelmingly elected to the greatest stage in the world. Biography after inconclusive biography would be written about Reagan’s two terms, as their authors tried to square the many gaps in his knowledge with his seemingly acute political instincts and the ease with which he appeared to handle the presidency ...”

“... November 1969, when Associated Press wires carried the first report by the freelance investigator Seymour Hersh indicating that men of the 23rd Americal Division had carried out a massacre of civilians at My Lai, a few miles from the sea in Quang Ngai province, and that some officers were to face courts martial. During the months and years that ...”

“... because he is in some respects a wild chancer, he has always had an element of danger about him. Seymour Hersh, in his biography of Kissinger, tells how Nixon and Henry decided at the outset that the way to play the Chinese was to put it about that Nixon was mad, that he might order a nuclear strike at any time: this was, after all, how the West saw the ...”

“... Barack Obama’s​ repeated insistence that Bashar al-Assad must leave office – and that there are ‘moderate’ rebel groups in Syria capable of defeating him – has in recent years provoked quiet dissent, and even overt opposition, among some of the most senior officers on the Pentagon’s Joint Staff. Their criticism has focused on what they see as the administration’s fixation on Assad’s primary ally, Vladimir Putin ...”

“... It’s been​ four years since a group of US Navy Seals assassinated Osama bin Laden in a night raid on a high-walled compound in Abbottabad, Pakistan. The killing was the high point of Obama’s first term, and a major factor in his re-election. The White House still maintains that the mission was an all-American affair, and that the senior generals of Pakistan’s army and Inter-Services Intelligence agency (ISI) were not told of the raid in advance ...”