diff --git a/examples.txt b/examples.txt
index dc189e3..6af5458 100644
--- a/examples.txt
+++ b/examples.txt
@@ -1,7 +1,6 @@
 Hello World
 Values
-# Variables
-# Short Declarations
+Variables
 # Constants
 # For
 If/Else
diff --git a/examples/values/values.go b/examples/values/values.go
index bbaac3d..4618c67 100644
--- a/examples/values/values.go
+++ b/examples/values/values.go
@@ -9,7 +9,7 @@ import "fmt"
 func main() {
 
     // Strings, which can be added together with `+`.
-    fmt.Println("Hello " + "world")
+    fmt.Println("go" + "lang")
 
     // Integers and floats.
     fmt.Println("1+1 =", 1+1)
diff --git a/examples/values/values.sh b/examples/values/values.sh
index 050a4a0..26181ed 100644
--- a/examples/values/values.sh
+++ b/examples/values/values.sh
@@ -1,5 +1,5 @@
 $ go run values.go
-Hello world
+golang
 1+1 = 2
 7.0/3.0 = 2.3333333333333335
 false
diff --git a/examples/variables/variables.go b/examples/variables/variables.go
index 934f111..0398429 100644
--- a/examples/variables/variables.go
+++ b/examples/variables/variables.go
@@ -1,14 +1,35 @@
+// In Go, variables are explicitly declared and used by
+// the compiler to e.g. check type-correctness of function
+// calls.
+
 package main
 
 import "fmt"
 
 func main() {
-    // `var` declares 1 or more variables. The type comes
-    // at the end.
-    var x string = "Hello world"
-    fmt.Println(x)
 
-    // An example of declaring multiple `int` variables.
-    var a, b int = 1, 2
-    fmt.Println(a, b)
+    // `var` declares 1 or more variables. The type comes
+    // _after_ the name of the variable.
+    var a string = "Initial"
+    fmt.Println(a)
+
+    // You can declare multiple variables at once.
+    var b, c int = 1, 2
+    fmt.Println(b, c)
+
+    // Go will infer the type of initialized variables.
+    var d = true
+    fmt.Println(d)
+
+    // Variables declared without a corresponding
+    // initialization are _zero-valued_. For example the
+    // zero value for an `int` is `0`.
+    var e int
+    fmt.Println(e)
+
+    // The `:=` syntax is shorthand for declaring and
+    // initializing a variable, e.g. for
+    // `var f string = "Short"` in this case.
+    f := "Short"
+    fmt.Println(f)
 }
diff --git a/examples/variables/variables.sh b/examples/variables/variables.sh
index 9da3671..216a4e1 100644
--- a/examples/variables/variables.sh
+++ b/examples/variables/variables.sh
@@ -1,3 +1,6 @@
 $ go run variables.go
-Hello world
+Initial
 1 2
+true
+0
+Short