diff --git a/concept/01-Overview.md b/concept/01-Overview.md
index 4d5f5bf..d9be771 100644
--- a/concept/01-Overview.md
+++ b/concept/01-Overview.md
@@ -19,7 +19,7 @@ It is also possible to play the game in "sandbox" mode without any goals or to c
 
 ## Economy
 
-The economy is everything outside the control of a player. This includes random events, inflation, government actions, central bank actions, and so on.
+The economy is everything outside of the control of the players. This includes random events, inflation, government actions, central bank actions, and so on.
 
 [More](02-Economy.md)