Shoyoroku - Case 91: Nansen and the Peonies [1]

Minister Rikuko said to Nansen,
  "Dharma-teacher Jo is wonderful. He truly knows what he is talking about:
   'Heaven and earth and I have one and the same root; all things and I are
   one single body.'"
Nansen pointed at the peonies in the garden and said,
  "Minister, people of our time [2] see these flowers as in a dream."

[1]: see case 40 of Hekiganroku, which has a slightly different wording.
[2]: I.e. "you".