🤯1+1=2🤯
https://en.m.wikipedia.org/wiki/Principia_Mathematica
I don’t know if it was 1000 pages
May be 300+ 😅
from the introduction to Principia Mathematica, written by Russell:
"the chief reason in favour of any theory theory on the principles of mathematics must always be inductive, i.e. it must lie in the fact that theory in question enables us to deduce ordinary mathematics.
In mathematics, the greatest degree of self-evidence is usually not to be found quite at the beginning, but at some later point; hence, the early deductions, until they reach this point, give reasons rather for believing the premisses because true consequences follow from them, than for believing the consequences because they follow from the premisses."