diff --git a/README.md b/README.md
index 8422a4b..7faa68e 100644
--- a/README.md
+++ b/README.md
@@ -483,25 +483,24 @@ Other Style Guides
```
- - [6.2](#strings--line-length) Strings that cause the line to go over 100 characters should be written across multiple lines using string concatenation.
+ - [6.2](#strings--line-length) Strings that cause the line to go over 100 characters should not be written across multiple lines using string concatenation.
-
- - [6.3](#strings--concat-perf) Note: If overused, long strings with concatenation could impact performance. [jsPerf](http://jsperf.com/ya-string-concat) & [Discussion](https://github.com/airbnb/javascript/issues/40).
+ > Why? Broken strings are painful to work with and make code less searchable.
```javascript
- // bad
- const errorMessage = 'This is a super long error that was thrown because of Batman. When you stop to think about how Batman had anything to do with this, you would get nowhere fast.';
-
// bad
const errorMessage = 'This is a super long error that was thrown because \
of Batman. When you stop to think about how Batman had anything to do \
with this, you would get nowhere \
fast.';
- // good
+ // bad
const errorMessage = 'This is a super long error that was thrown because ' +
'of Batman. When you stop to think about how Batman had anything to do ' +
'with this, you would get nowhere fast.';
+
+ // good
+ const errorMessage = 'This is a super long error that was thrown because of Batman. When you stop to think about how Batman had anything to do with this, you would get nowhere fast.';
```