I’d agree that idealistic (vs “idealism”) would be more accurate.
As for the bit on historical progression, it was a simplification. Russia was semi-feudal when it became socialist, China and Vietnam were colonized agrarian countries, Cuba was essentially a plantation, etc. Progression in modes of production isn’t so much a strict order but instead a natural progression, and moreover the point is that the driving factor behind their development has been class struggle and evolution in technology changing how we live, produce, and distribute.
I’d agree that idealistic (vs “idealism”) would be more accurate.
As for the bit on historical progression, it was a simplification. Russia was semi-feudal when it became socialist, China and Vietnam were colonized agrarian countries, Cuba was essentially a plantation, etc. Progression in modes of production isn’t so much a strict order but instead a natural progression, and moreover the point is that the driving factor behind their development has been class struggle and evolution in technology changing how we live, produce, and distribute.