Oh, I see. You are not able to differ a Chinese from a European without seeing his or her passport. Who is a troll here?
Which sciences, which technologies? The Industrial Revolution and it’s parent the Enlightenment happened among whites - to be exact in a small area of North-West Europe (principally England and Northern France) - before spreading worldwide.
The problem is that even the Industrial Revolution ( not to mention futher development of sciences and technologies) still can’t be conducted by locals in many countries.
Another incontestable fact is that the scientific and technological progress has been made by white people.
The concepts of zero and Algebra were invented in India and popularised by the Arabs.
There used to be nations of the white race in ancient India. Even nowadays there is a very small number of white descendants of them.
Now that’s just pure b*llocks. There has never been an integrated and monolithic “white race” - the various components of it have been perpetually at war with each other through the whole of recorded history and almost certainly prior to that.
What you posted contradicts the basic notions of all the related sciences. You are the first man who denies the existence of races and white European race in particular.
Furthermore, exactly what have the “slavic nations” contributed to the world? Apart from the 40 years of the cold war they have been in almost perpetual self-imposed isolation and maintained the stagnating hand of serfdom into the twentieth century (the west largely got rid of it after the Black Death kicked off, and prospered hugely as a result). The Slavs have been perpetually screwed over by geography and politics and apart from a handful of brilliant mathematicians in the last century have contributed virtually nothing to the world as a whole.
Evidently you were also kicked out of a secondary school at the age of 15 or most probably earlier. A handful brilliant mathematicians?
However, if you strain your brains you may recollect at least Mendeleev, the fact who was the first man in space, who was the father of Soviet space program that left Americans behind. You may recollect that the Slavs from the USSR were able to compete and outperform Americans and all their western European allies altogether in sciences, sports, global political struggle in spite of all the enormous tragidies they had to live through.
If you strain your brains a bit more, you’ll be able to get an idea about how many Slavs were among outstanding people in America and other western countries
Apart from the 40 years of the cold war they have been in almost perpetual self-imposed isolation and maintained the stagnating hand of serfdom into the twentieth century (the west largely got rid of it after the Black Death kicked off, and prospered hugely as a result).
It was the case for England. In continental Europe the abolition of serfdom started only after the French revolution mainly in the 19th century. The serfdom in Slavic territories were introduced in 16th and 17th centuries, (in the eastern regions of Ukraine only at the end of 18th) while the surfdom in England had existed since the 9th century. What 'hand of serfdom" in 20th century? The last Slavic territories where it was abolished was the Russian empire in 1861, it happened a few decades later after serfdom had been abolished in Germany and Austria.
<shrugs> They knocked off the Abbasid Caliphate which was arguably the last serious threat to European Civilization (depends on if you consider that the Charles Martel stopped the Arabs for good at the Battle of Tours - I don’t). They also devastated Central Asia for good some places like Samarkand might have survived their coming, but few if any survived their subsequent fall in any shape worth mentioning.
Arabian Caliphate was not destroyed and did not become subject to Mongols, Arabs were only ousted from certain areas in the Central Asia and Caucases. It had no impact on the situation in Europe
The European Civilization was saved by Eastern Slavs. It was their lands where Mongols suffered huge losses and had to stop their advance westward, inside Europe.
