This is important not only because without arguments we are weak in the face of our adversaries, such as Corbyn, but also because we must keep checking that we’re right.
Any military action against the country would be highly likely to create huge regional instability, economic disruption, as well as potential wider war and loss of life.
The Government seems to get the message, but Conservative MPs should be vigilant. An Islamist government in Damascus would be in neither Syria’s interest nor ours.