Answer: Compromise of 1850
The Compromise of 1850 was a series of five laws that were passed in September of 1850 to deal with the issue of slavery. In 1849, California requested permission to enter the Union as a free state, potentially altering the balance between the free and the slave states in the Senate. The document was introduced as an attempt to seek a compromise between North and South and avoid a crisis.
As part of this compromise, the Fugitive Slave Act was amended and the slave trade in Washington, D. C. was abolished.
That's Rationalization my friend.
Hope this helps :D
During his bad period, Ivan the Terrible organized a secret police who killed everyone whom he thought might be a traitor.
Ivan the Terrible came to the throne in 1533. He was named Ivan the Terrible because he ruled by terror. This happened after his wife died. However, he also reformed Russia during his good years.