diff --git a/systems.tex b/systems.tex
index fa8009ee0c6f572527c60a275ca37745384f81b6..ebe9b4333eaa68fd38518546680311215ca27e88 100644
--- a/systems.tex
+++ b/systems.tex
@@ -297,6 +297,10 @@ An expedient troupe might add 2~miles each \gls{interval}, and eat nothing but d
 With 3~\glspl{interval} of movement, the troupe could travel 21~miles in total.
 The night would allow them to remove \pgls{ep}, but the day would add 6 more, so they won't be moving like that for long.
 
+Humans can endure a hard-march better than most.
+Despite their slow gait, they can out-pace almost anything in the long-term.%
+\exRef{stories}{Stories}{humanInheritance}
+
 \makeAutoRule{cold}{Cold Seasons}{gain 2~\glsfmtlongpl{ep} each \glsfmttext{interval} and need fire to rest}
 \index{Winter}
 \index{Cold Seasons}