Also he wrote about emotions, images left in people's minds and suggested feelings in Renga that Yugen and Aware (a vague feeling of sadness) should be where words are likely to have no reasons to be left.
また連歌においては、感情・面影・余情を旨として「いかにも言ひ残し理なき所に幽玄・哀れはあるべしとなり」と記している。