

First Incompleteness Theorem: “Any consistent formal system F within which a certain amount of elementary arithmetic can be carried out is incomplete; i.e. there are statements of the language of F which can neither be proved nor disproved in F.” (Raatikainen 2020)
I never understood BRICS. Sure, they are the second line of industrial powers (China?) but especially India Russia and China hate each other to the bone. They are partners only on paper. If someone can explain it to me please go on .