diff --git a/lectures/user-experience/slides.qmd b/lectures/user-experience/slides.qmd
index 208405dd51bde75974095fe8db16c00f1460877a..d17088ef2d1a68fb1d6451298a33e61f6cdc9215 100644
--- a/lectures/user-experience/slides.qmd
+++ b/lectures/user-experience/slides.qmd
@@ -133,6 +133,9 @@ None
 # Interaction Design / Usability
 
 ## Interaction design
+
+***imagine** how good interaction could be*
+
 * **goal-oriented design** - satisfying the needs and desires of the user
 * **cognitive dimensions** - a framework to evaluate design solutions