Апрельские тезисы
On 3 April, the Bolshevik leader Vladimir Lenin arrived in Petrograd on a sealed train from Switzerland. At the Finland Station, he made statements against both the "Appeal to All the Peoples of the World" and the "Declaration of War Aims," instead demanding "all power to the soviets." He rejected any cooperation with the Provisional government or the Mensheviks, and called for withdrawal of Russia's troops from the war. Lenin's views on these issues were published in the Bolshevik newspaper, "Pravda", on 7 April in what is known as his April Theses.