But it's a duty that we have to deal with it when it comes, not at a politically convenient time.
Such politically convenient claims, often at odds with the facts, would be a hallmark of his work.
Sometimes, however, an economic analysis that is politically convenient also happens to be the honest truth.
If we wait for a politically convenient post-election moment, we'll limit our opportunities and perhaps destroy our last chance to bring the deficit under control.
But they appear to share enough short-term interests to arrange a politically convenient union.
Since war has existed, combatants have sought to invest atrocities with a politically convenient interpretation.
After all, why let facts get in the way of a beautiful, and politically convenient, theory?
The President ignored an ugly reality that was not politically convenient.
Historians will long argue whether the theory was right, or a politically convenient fiction.
Can we trust a politician who applies principles only when politically convenient?