More updates to the ownership section.

jwalton · May 31, 2023 · ff0e7cb · ff0e7cb
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diff --git a/docs/ch00-intro.md b/docs/ch00-intro.md
@@ -7,7 +7,7 @@ hide_title: true
 
 <div align="center">
     <h1>The Rust Book (Abridged)</h1>
-    <p>v0.2.2 - Draft</p>
+    <p>v0.3.0 - Draft</p>
     <p>By Jason Walton</p>
     <p>Based on <a href="https://doc.rust-lang.org/stable/book/">"The Rust Programming Language"</a> by Steve Klabnik and Carol Nichols.</p>
 </div>

diff --git a/docs/ch04-ownership.md b/docs/ch04-ownership.md
@@ -257,7 +257,7 @@ let r2 = &mut s; // This is an error!
 println!("{}, {}", r1, r2);
 ```
 
-This restriction is imposed because it prevents data races. The compiler will stop us from creating data races at compile time!
+This restriction is imposed because it prevents data races. The compiler will stop us from creating data races at compile time! Some people prefer to think about references in terms of "shared references" and "exclusive references" in stead of as "immutable" and "mutable".
 
 The scope of a reference lasts only until it's last use, not until the end of the block, so this is fine: