April Theses
On the way to Russia, Lenin prepared the April Theses, which outlined central Bolshevik policies. These included that the Soviets take power (as seen in the slogan "all power to the Soviets") and denouncing the liberals and social revolutionaries in the Provisional Government, forbidding co-operation with it. Many Bolsheviks, however, had supported the Provisional Government, including Lev Kamenev.