According to Albert Barnes, their mistake was that they didn't speak against slavery. Although many of them believed that slavery was against god and against the idea that god made everyone equal, they didn't do much against it out of many reasons, either they thought it was a necessary evil or they were afraid of the public reaction.
The archeological rests discovered at Caral (Supe Coastal Region, North-Central Peru) have been dated as the oldest ever found in America, from 5,000 years ago. These pertain to the Norte Chico or Cara-Supe civilization, a complex pre-Columbian society which developed between the fourth and second millenials BC, contemporary to the more widely known civilization in Ancient Egypt. These discoveries have shifted the focus of research from the Andean Regions of Peru to coastal regions.
It is surprising the small worlwide reknown reached by this complex and very ancient society if compared to others such as Egypt.
Brazil is one of the biggest economies in the world. They possess a wide variety of natural resources and many private corporations are important participants on the global scene. Brazil's GDP per capita in 2016 was $ 15,100. In other words, that is the amount of money the average Brazilian would earn in a year.
However, there is a weak correlation with the distribution of wealth, as one can see in their social progress index (SPI), which was 73.91 (the higher one gets to 100 is better) in 2016. This means that there is a greater accumulation of wealth within the minorities and the majority of Brazilian's don't actually earn the amount stated in the GDP per capita.
One can rapidly notice this, as Brazil has faced the social problem of "the fabellas" for many years. The fabellas are communities of people who live in the surroundings of big cities. They are characterized for being places where poor people live and widespread crime occurs.
Joseph Vissarionovich Stalin December 1878 5 March 1953 was the leader of the Soviet Union from the mid-1920s until his death in 1953. Holding the post of the General Secretary of the Central Committee of the Communist Party of the Soviet Union, he was effectively the dictator of the state.