Answer:
Stalin suffered from a sense of inferiority because he had a deformed arm, which made him insecure.
Step-by-step explanation:
Stalin had an accident when he was 12 years old. It was during this accident that left him with a deformed arm. He was hit with a phaeton. This left his left arm much shorter than his right arm. He was in the hospital for several months to recover from being hit.
He become a revolutionist and Marxist when he was a young man attending seminary. He went on to become an outlaw after Russia's secret police marked him for his activities.
Hope this helped!!!