tweak

src/SUMMARY.md

@@ -1,14 +1,18 @@
 # Summary
 
 - [What is this?](./what_is_this.md)
-- [How Rust ought to feel](./how_rust_feels.md)
+- [What makes Rust empowering?](./how_rust_feels.md)
     - [⚙️ Reliable](./how_rust_feels/reliable.md)
     - [🐎 Performant](./how_rust_feels/performant.md)
-    - [💪🏽 Empowering](./how_rust_feels/empowering.md)
     - [🧩 Productive](./how_rust_feels/productive.md)
     - [🔧 Transparent](./how_rust_feels/transparent.md)
     - [🥰 Supportive](./how_rust_feels/supportive.md)
     - [🤸 Versatile](./how_rust_feels/versatile.md)
+- [Mechanisms](./mechanisms.md)
+    - [Type safety](./mechanisms/type_safety.md)
+    - [Zero-cost abstractions](./mechanisms/type_safety.md)
+    - [Editions](./mechanisms/editions.md)
+    - [Expose all system capabilities](./mechanisms/expose_capabilities.md)
 - [How to Rustacean](./how_to_rustacean.md)
     - [💖 Be kind and considerate](./how_to_rustacean/be_kind.md)
     - [✨ Bring joy to the user](./how_to_rustacean/bring_joy.md)

src/how_rust_feels.md

@@ -16,12 +16,12 @@ This section identifies the way that Rust ought to feel, when everything is goin
 
 ## [🔧 Transparent](./how_rust_feels/transparent.md): "able to predict low-level details and control them"
 
-> The translation from Rust to underlying machine code is predictable. If needed, you have options to control the low-level details of how your application works.
+> The translation from Rust to underlying machine code is straightforward and predictable. If needed, you have options to control the low-level details of how your application works.
 
 ## [🥰 Accessible](./how_rust_feels/accessible.md): "build the system you want to build, whoever you are"
 
 > Rust is meant to be used in practice. We pay a lot of attention to the details of things like error messages and our tooling workflows. Because being accessible ultimately requires more than technology, we work hard to have a community that is welcome and supportive to everyone -- not just people who already know what they are doing.
 
 ## [🤸 Versatile](./how_rust_feels/versatile.md): "whatever it is I want to do, I can use Rust to do it"
 
-> Rust scales well both up and down: it is well-suited to building everything from simple scripts to web servers to WebAssembly programs to kernel extensions and embedded systems. 
+> Rust scales well both up and down: it is well-suited to building everything from simple scripts to web servers to WebAssembly programs to kernel extensions and embedded systems. It is usable on both common and esoteric platforms.

src/mechanisms.md

@@ -0,0 +1 @@
+# Mechanisms

src/mechanisms/editions.md

@@ -0,0 +1 @@
+# Editions

src/mechanisms/type_safety.md

@@ -0,0 +1 @@
+# Zero-cost abstractions