"Just as a blacksmith cannot seize the red hot iron in his naked hand, so the proletariat cannot directly seize the power; it has to have an organisation accommodated to this task. The co-ordination of the mass insurrection with the conspiracy, the subordination of the conspiracy to the insurrection, the organisation of the insurrection through the conspiracy, constitutes that complex and responsible department of revolutionary politics which Marx and Engels called "the art of insurrection." It presupposes a correct general leadership of the masses, a flexible orientation in changing conditions, a thought-out plan of attack, cautiousness in technical preparation, and a daring blow."
-Leon Trotsky