>>11984935caucasoids have dolicephalic narrow brain
asians have brachycephalic wide brain
this means caucasoids are more creative and inventive. But lack the persistence and patience to discover smaller refinements.
mongoloids are better at making further discoveries and efficiencies within an already preexisting framework. But they lack the confidence and emotion necessary to "get started" when nothing is known.
This can be seen in the historic record of innovation. Long heads are religious, confident, and make formative inventions. Number system (Indians), Algebra (Arabs), calculus + taxonomy + others (Brits). These people also tended to be fairly religious historically
Wide heads are atheistic, easily influenced, and make refinement inventions, often of a spatial nature. Gears/clocks (Swiss, who are brachycephalic), Euler's laws (Germans are far more brachy than Brits), factory procedures (Japanese), etc.
