diff --git a/capra course.md b/capra course.md
index 923ea532b..bb3c8b56a 100644
--- a/capra course.md	
+++ b/capra course.md	
@@ -110,4 +110,5 @@
 			- [[francisco varela]]
 		- a new conception  of the nature of [[mind]] and [[consciousness]] is an implication of the [[systemic understanding of life]]
 			- it goes beyond the [[cartesian division]].
-			- [[rené descartes]] based his thought on a fundamental division between [[res cogitans]] (the thinking mind) and [[res extensa]] (matter, the extensive thing)
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+			- [[rené descartes]] based his thought on a fundamental division between [[res cogitans]] (the thinking mind) and [[res extensa]] (matter, the extensive thing)
+				- [[mind]] as an intangible entity poses the question of how it interacts with matter
\ No newline at end of file