The article reflects on the difficulties the left faces today, particularly in the context of rising populism, as epitomized by historical figures like Silvio Berlusconi. It invokes a memorable scene from the film 'Aprile' by Nanni Moretti, where the protagonist urges the left to articulate a clear progressive message in a debate that is otherwise dominated by populist rhetoric. The essence of the article centers on the often perceived impotence of leftist leaders to effectively counteract right-wing populism, suggesting that they need to be more assertive in their beliefs and messages.

The piece highlights the recent positive response in Italy to Spanish Prime Minister Pedro Sánchez's firm stance against Donald Trump. This reception is indicative of a longing within European leftist circles for strong, principled leadership that can stand up to right-wing politics, regardless of Sánchez's motivations. Sánchez's actions thus serve as a possible catalyst for reviving leftist discourse and unity in the face of divisive populism.

Finally, the author notes that while expressing leftist ideals has become increasingly challenging, efforts must continue to articulate these viewpoints vigorously. This call to action emphasizes that while individual leaders may contemplate various strategies, the collective voice of the left must resonate to reclaim ground lost to populist rhetoric and advocate for progressive values.