diff --git a/about_true_and_false.rb b/about_true_and_false.rb
index 0b876ee..e9461ef 100644
--- a/about_true_and_false.rb
+++ b/about_true_and_false.rb
@@ -10,24 +10,24 @@ def truth_value(condition)
   end
 
   def test_true_is_treated_as_true
-    assert_equal __, truth_value(true)
+    assert_equal :true_stuff, truth_value(true)
   end
 
   def test_false_is_treated_as_false
-    assert_equal __, truth_value(false)
+    assert_equal :false_stuff, truth_value(false)
   end
 
   def test_nil_is_treated_as_false_too
-    assert_equal __, truth_value(nil)
+    assert_equal :false_stuff, truth_value(nil)
   end
 
   def test_everything_else_is_treated_as_true
-    assert_equal __, truth_value(1)
-    assert_equal __, truth_value(0)
-    assert_equal __, truth_value([])
-    assert_equal __, truth_value({})
-    assert_equal __, truth_value("Strings")
-    assert_equal __, truth_value("")
+    assert_equal :true_stuff, truth_value(1)
+    assert_equal :true_stuff, truth_value(0)
+    assert_equal :true_stuff, truth_value([])
+    assert_equal :true_stuff, truth_value({})
+    assert_equal :true_stuff, truth_value("Strings")
+    assert_equal :true_stuff, truth_value("")
   end
 
 end