回复: 非主流谈基督教
公理的基本概念还没有正确理解
看来数学也没学好吧
通常数学学得好的人是更容易明白 主 耶稣基督 的道理的
我是没学的好,
但是你不能说笛卡尔没学好,
René Descartes (1596–1650) developed
analytic geometry, an alternative method for formalizing geometry which focused on turning geometry into algebra.
[29] In this approach, a point is represented by its
Cartesian (
x,
y) coordinates, a line is represented by its equation, and so on. In Euclid's original approach, the
Pythagorean theorem follows from Euclid's axioms. In the Cartesian approach, the axioms are the axioms of algebra, and the equation expressing the Pythagorean theorem is then a definition of one of the terms in Euclid's axioms, which are now considered theorems. The equation
defining the distance between two points
P = (
p,
q) and
Q = (
r,
s) is then known as the
Euclidean metric, and other metrics define
non-Euclidean geometries.