Just look at those clowns in London, Brussels, Paris and Berlin who would rather shoot themselves in the foot because they refused to negotiate a peace deal with Russia on the Ukraine crisis.
You can justify that stance if you wanted to punish Russia.
But what actually happened was European governments tearing up long-term contracts with Russia for low cost gas, so companies ended up buying the same gas on the spot market because there is no alternative.
But that gas costs a lot more, with the result that even more money is being sent to Russia.
That is shooting yourself in the foot.