diff --git a/src/SQLiteC++/Database.h b/src/SQLiteC++/Database.h
index 57cac2f..821c1d2 100644
--- a/src/SQLiteC++/Database.h
+++ b/src/SQLiteC++/Database.h
@@ -22,10 +22,14 @@ class Statement;
 class Exception;
 
 /**
- * @brief Management of a SQLite Database Connection.
+ * @brief RAII management of a SQLite Database Connection.
  *
  * A Database object manage a list of all SQLite Statements associated with the
  * underlying SQLite 3 database connection.
+ *
+ * Resource Acquisition Is Initialization (RAII) means that the Database Connection
+ * is opened in the constructor and closed in the destructor, so that there is
+ * no need to worry about memory management or the validity of the underlying SQLite Connection.
  */
 class Database
 {
diff --git a/src/SQLiteC++/Statement.h b/src/SQLiteC++/Statement.h
index 5c1c1ec..8099798 100644
--- a/src/SQLiteC++/Statement.h
+++ b/src/SQLiteC++/Statement.h
@@ -19,10 +19,14 @@ namespace SQLite
 class Database;
 
 /**
- * @brief Encapsulation of a prepared SQLite Statement.
+ * @brief RAII encapsulation of a prepared SQLite Statement.
  *
  * A Statement is a compiled SQL query ready to be executed step by step
  * to provide results one row at a time.
+ *
+ * Resource Acquisition Is Initialization (RAII) means that the Statement
+ * is compiled in the constructor and finalized in the destructor, so that there is
+ * no need to worry about memory management or the validity of the underlying SQLite Statement.
  */
 class Statement
 {