--- a/bin/learn	Thu Aug 29 22:39:08 2013 +0000
+++ b/bin/learn	Thu Aug 29 22:40:10 2013 +0000
@@ -1,6 +1,6 @@
 #!/bin/bash
-topic=$(echo -E "$1" | sed 's/ .*//' | lowercase)
-info=$(echo -E "$1" | sed 's/[^ ]* //')
-echo -E "$1" >"wisdom/$topic"
-echo -E "I knew that."
+topic=$(echo "$1" | sed 's/ .*//' | lowercase)
+info=$(echo "$1" | sed 's/[^ ]* //')
+echo "$1" >"wisdom/$topic"
+echo "I knew that."