Patience can't be acquired overnight. It is just like building up a muscle. Every day you need to work on it.
But in the first Gulf war the United Kingdom was not under any threat from Iraq, and is still less so in the second one. Then there is no justification for obstructing freedom of information, particularly as nations have a right to know what their soldiers are being used for.
Books that have become classics - books that have had their day and now get more praise than perusal - always remind me of retired colonels and majors and captains who, having reached the age limit, find themselves retired on half pay.