As is now known beyond doubt, our leaders lied to us about Iraq and about Libya. Some of us have been warning for some time that we should be highly sceptical of everything we are being told by our governments about Syria, until it is verified by independent evidence.
All of us have a moral responsibility to stop simply believing what our governments and their propagandists in the corporate media tell us, whether we have been doing so out of a kneejerk authoritarian impulse or because we have some romantic notion that, despite the evidence, our leaders are always the good guys and their leaders are always the bad guys.
Just consider for a moment the UK's support for, and involvement in, the horrifying Saudi war against Yemen, or US politicians' blanket silence on Israel's massacre of unarmed demonstrators in Gaza. Our leaders have no moral high ground to stand on. Their foreign policy decisions are about oil, defence contracts and geo-strategic interests, not about protecting civilians or fighting just wars.
However bad Assad is, and he is a dictator, he is responsible for far fewer deaths and much less suffering in the Middle East than either George W Bush or Tony Blair.
Former New York Times correspondent Stephen Kinzer sets out a very plausible reason why the US, UK and France keep intervening in Syria. It is not about children or chemical weapons. It is to prevent the Syrian government and Russia triumphing over the jihadists, as they have been close to doing for some time.
These western states are adamantly opposed to allowing a peaceful resolution in Syria, Kinzer observes, because it:
"...might allow stability to spread to nearby countries. Today, for the first time in modern history, the governments of Syria, Iraq, Iran and Lebanon are on good terms. A partnership among them could lay the foundation for a new Middle East.
"That new Middle East, however, would not be submissive to the United States-Israel-Saudi Arabia coalition. For that reason, we are determined to prevent it from emerging. Better to keep these countries in misery and conflict, some reason, than to allow them to thrive while they defy the United States.
"From Washington's perspective, peace in Syria is the horror scenario. Peace would mean what the United States sees as a 'win' for our enemies: Russia, Iran, and the Assad government. We are determined to prevent that, regardless of the human cost."
Fisk's account is corroborated by another reporter there, Pearson Sharp of the conservative news network One America. Unlike Fisk, who I know has a long track record as a highly credible reporter of events in the Middle East, Sharp is an unknown quantity to me. But it may be significant that he echoes Fisk in saying that no one he spoke to, even in the neighborhood where the attack supposedly occurred, seemed aware that chemical weapons had been used.