“His writings are largely occupied with trivial points of etiquette, and his main concern is to teach people how to behave correctly on various occasions. It certainly has succeeded in producing a whole nation possessed of exquisite manners and perfect courtesy.” –Bertrand Russell, 1922

The primary source above can most accurately be interpreted to be in reference to ___________.

Group of answer choices

The empire building skills of Chandragupta Maurya

The philosophy of Siddhartha Buddha

The teachings of Confucius

The example of Shi Huang-di