Thanks for making this group. The historical memory of many on the left is pathetically short, and the ignorance and total lack of perspective of the Eurocentric worldview keeps these types from realizing the central role of colonialism and imperialism in the development of capitalism and the modern world as we know it.
That map you posted of the partition of Africa should be cause for reflection. There isn't a single society on this planet that hasn't been completely reshaped by imperialism, and any understanding of capitalism that doesn't account for its actual historical development as a global system is worthless.