PhilosophyIdeas
.com Database
|
Current Total Ideas:
22,319
|
home
|
back
Ideas from 'Rules for the Direction of the Mind' by René Descartes [1628], by Theme Structure
green numbers give full details |
back to texts
|
expand this idea
11. Knowledge Aims / B. Certain Knowledge / 1. Certainty
9807
In pursuing truth, anything less certain than mathematics is a waste of time