That’s how it is nowadays
Parallels measure in the direction of east to west :p
A Bureau agent stands between armed groups of whites and freedmen in this 1868 drawing from Harper's Weekly.
The Bureau of Refugees, Freedmen, and Abandoned Lands, usually referred to as simply the Freedmen's Bureau,[1] was an agency of the United States Department of War to "direct such issues of provisions, clothing, and fuel, as he may deem needful for the immediate and temporary shelter and supply of destitute and suffering refugees and freedmen and their wives and children." [2]
Answer: All statements are correct. Dreams reveal what is happenning in the unconscious psyche. Unconscious psyche is in movement all the time, i.e. it is changing all the time, it is dynamic. Dreams open the door to all this.
Explanation: dream is considered to be a "royal road" to unconscious (together with other phenomena like fantasies or physical symptoms).