Ca. 1928, Hans Driesch, "Philosophy of Nature", in, 1928, Edward Leroy Schaub, ed., Philosophy Today: Essays on Recent Developments in the Field of Philosophy, page 431,The same relation may prevail between the suchness of willing in men and the realization of that willing.
1955, J. D. Salinger, "", in, 1961, , 1991 LB Books edition, page 22,Without any apparent regard for the suchness of her environment, she sat down.
1988, Thich Nhat Hanh, The Sun My Heart: From Mindfulness to Insight Contemplation, Parallax Press, ISBN 0938077635, page 94,Rather than give an answer, you have to section the tangerine and invite the questioner to have a taste. Doing this, you allow him or her to enter the suchness of the tangerine without any verbal or conceptual description.