Answer:
Johnson's vision of Reconstruction had proved remarkably lenient. Very few Confederate leaders were prosecuted. By 1866, 7,000 Presidential pardons had been granted. Brutal beatings of African-Americans were frequent.
art and politics blended seamlessly together. His murals, big and bold, were often infused with causes that supported his leftist politics. Also, Siqueiros wasn't afraid to bring art to his political work.
While still with the Mexican Revolution Army, he co-founded a group called the Congress of Soldier Artists. He also teamed up with Diego Rivera, a fellow muralist and hard-core leftist, and Javier Guerrero, to start El Machete, the weekly paper that became the official mouthpiece for the country's Communist Party.
The answer is "John Maynard Keynes's theory".
Keynesian financial aspects created amid and after the Great Depression, from the thoughts displayed by John Maynard Keynes in his 1936 book, The General Theory of Employment, Interest and Money. Keynesian business analysts for the most part contend that, as total request is unpredictable and shaky, a market economy will regularly encounter wasteful macroeconomic results as monetary retreats and and inflation.