I have been challenged in my critical support of Russia for its invasion of Ukraine by Lenin who during the First World War said it was foolish to support Germany against Russia or vice versa, and that the people should seek revolution regardless.

This is written in The Defeat of One’s Own Government in the Imperialist War

The phrase-bandying Trotsky has completely lost his bearings on a simple issue. It seems to him that to desire Russia’s defeat means desiring the victory of Germany.

In all imperialist countries the proletariat must now desire the defeat of its own government. Bukvoyed and Trotsky preferred to avoid this truth