Reworded/Simplified intro to add clarity to the intent. (aip-dev#932)

* Reworded/Simplified intro to add clarity to the intent.

* Update aip/general/0193.md

Co-authored-by: Noah Dietz <[email protected]>

Co-authored-by: Noah Dietz <[email protected]>

aip/general/0193.md

@@ -9,10 +9,11 @@ placement:
 
 # Errors
 
-Error handling is an important part of designing simple and intuitive APIs.
-Consistent error handling allows developers to know how to expect to receive
-errors, and to reduce boilerplate by having common error-handling logic, rather
-than being expected to constantly add verbose error handling everywhere.
+Effective error communication is an important part of designing simple and
+intuitive APIs. Services returning standardized error responses enable API
+clients to construct centralized common error handling logic. This common logic
+simplifies API client appications and eliminates the need for cumbersome
+custom error handling code.
 
 ## Guidance
 
@@ -75,6 +76,7 @@ message. The errors themselves **must** still be represented with a
 
 ## Changelog
 
+- **2022-08-12**: Reworded/Simplified intro to add clarity to the intent.
 - **2020-01-22**: Added a reference to the [`ErrorInfo`][ErrorInfo] message.
 - **2019-10-14**: Added guidance restricting error message mutability to if
   there is a machine-readable identifier present.