diff --git a/src/icepool/collection/counts.py b/src/icepool/collection/counts.py
index 3ecb7c09..035ac1f8 100644
--- a/src/icepool/collection/counts.py
+++ b/src/icepool/collection/counts.py
@@ -34,10 +34,10 @@ def __init__(self, items: Iterable[tuple[T, int]]):
                 bool(first_key < first_key)
         except TypeError:
             raise TypeError(
-                'Items do not appear to be sortable. '
-                'Tip: Sequences containing dice or decks are not sortable. '
-                'Use tupleize() or vectorize() to transform '
-                'a sequence of dice into a die with sequence outcomes '
+                'Items do not appear to be sortable.\n'
+                'Tip: Sequences containing dice or decks are not sortable.\n'
+                'Use tupleize() or vectorize() to transform\n'
+                'a sequence of dice into a die with sequence outcomes\n'
                 'according to the Cartesian product.')
 
         mapping: MutableMapping[T, int] = {}
diff --git a/src/icepool/evaluator/multiset_evaluator.py b/src/icepool/evaluator/multiset_evaluator.py
index 721307be..8189e11f 100644
--- a/src/icepool/evaluator/multiset_evaluator.py
+++ b/src/icepool/evaluator/multiset_evaluator.py
@@ -271,7 +271,7 @@ def evaluate(
             outcome = self.final_outcome(state)
             if outcome is None:
                 raise TypeError(
-                    "None is not a valid final outcome. "
+                    "None is not a valid final outcome.\n"
                     "This may have been a result of not supplying any generator with an outcome."
                 )
             if outcome is not icepool.Reroll:
diff --git a/src/icepool/expression/multiset_expression.py b/src/icepool/expression/multiset_expression.py
index aee8689d..380bdb42 100644
--- a/src/icepool/expression/multiset_expression.py
+++ b/src/icepool/expression/multiset_expression.py
@@ -153,7 +153,7 @@ def _validate_output_arity(inner: 'MultisetExpression') -> None:
         if isinstance(inner,
                       icepool.MultisetGenerator) and inner.output_arity() != 1:
             raise ValueError(
-                'Only generators with output arity of 1 may be bound to expressions. Use a multiset_function to select individual outputs.'
+                'Only generators with output arity of 1 may be bound to expressions.\nUse a multiset_function to select individual outputs.'
             )
 
     # Binary operators.
diff --git a/src/icepool/generator/pool.py b/src/icepool/generator/pool.py
index 57b1d6c7..ce63908f 100644
--- a/src/icepool/generator/pool.py
+++ b/src/icepool/generator/pool.py
@@ -468,8 +468,8 @@ def middle(self,
             match tie:
                 case 'error':
                     raise IndexError(
-                        f'The middle {keep} of {self.keep_size()} elements is ambiguous.'
-                        " Specify tie='low' or tie='high' to determine what to pick."
+                        f'The middle {keep} of {self.keep_size()} elements is ambiguous.\n'
+                        "Specify tie='low' or tie='high' to determine what to pick."
                     )
                 case 'high':
                     start = (self.keep_size() + 1 - keep) // 2
diff --git a/src/icepool/population/die.py b/src/icepool/population/die.py
index c6534a3a..7bca9550 100644
--- a/src/icepool/population/die.py
+++ b/src/icepool/population/die.py
@@ -1137,11 +1137,10 @@ def sign(self) -> 'Die[int]':
 
     def __bool__(self) -> bool:
         raise TypeError(
-            'A `Die` only has a truth value if it is the result of == or !=. '
-            'This could result from trying to use a die in an if-statement, '
-            'in which case you should use `die.if_else()` instead. '
-            'Or it could result from trying to use a `Die` inside a tuple or '
-            'vector outcome, '
+            'A `Die` only has a truth value if it is the result of == or !=.\n'
+            'This could result from trying to use a die in an if-statement,\n'
+            'in which case you should use `die.if_else()` instead.\n'
+            'Or it could result from trying to use a `Die` inside a tuple or vector outcome,\n'
             'in which case you should use `tupleize()` or `vectorize().')
 
     @cached_property
diff --git a/src/icepool/typing.py b/src/icepool/typing.py
index 4fd7c86b..bf0ee36b 100644
--- a/src/icepool/typing.py
+++ b/src/icepool/typing.py
@@ -104,5 +104,6 @@ def guess_star(function, arg_count=1) -> bool:
     try:
         required_count, _ = count_positional_parameters(function)
     except ValueError:
-        raise ValueError(f'Could not guess whether to unpack the first argument to the function. You may need to specify star explicitly.')
+        raise ValueError(f'Could not guess whether to unpack the first argument to the function.\n'
+                         'You may need to specify `star` explicitly.')
     return required_count > arg_count