Actually both positions are implicit in the paintings, so you don't have to choose.
The Insiders, Rejection en Rediscovery of Man in the Arts of our Time, Selden Rodman, Baton Rouge, Louisiana State University Press, 1960, Chapter 6.
1960s
“Painting has a nature which is not entirely translatable into verbal language. I think painting is a language, actually. It's linguistic in a sense, but not in a verbal sense. I think that one wants from painting a sense of life. And I think that is true. One wants to be able to use all of one’s facilities in all aspects of one’s life... You may have to choose how to respond and you may respond in a limited way, but you have been aware that you are alive. The final suggestion, the final statement, has to be not a deliberate statement but a helpless statement.”
interview with Johns conducted in 1975 at Johns’ studio by Yoshiaki Tono, as quoted in Jasper Johns, Writings, sketchbook Notes, Interviews, ed. Kirk Varnedoe, Moma New York, 1996, p. 89
1970s
Help us to complete the source, original and additional information
Jasper Johns 34
American artist 1930Related quotes
I Cannot Evolve Any Concrete Theory, William Baziotes, in Possibilities, Vol. I, no. 1, New York, winter 1947-48, p. 2
William Baziotes is referring in this quote to Surrealist automatism originally a surrealist art concept
1940s

translation from German, Fons Heijnsbroek, 2018
(original version, written by Jacoba in German:)Ich arbeite sehr viel und denke sehr viel. Ich möchte so gern versuchen, auf Glas zu mahlen. .. ..bitte fragen sie ihn dann [Herr Taut] ob es transparante Farbe gibt, womit man gleich auf Glas malen kann. .. ..ich möchte eine neue Technik haben, dass der Künstler so direkt das Glas verwenden kann statt Leinwand. Wenn man die Farben leuchtend geistlich haben will, dann wird es eine Zeit kommen, dass Oelfarben und Leinwand sich dafür nicht mehr eignen.. ..So wenn Sie Zeit haben, fragen Sie dann Herrn Taut ob er meine Idee versteht und vielieich den Weg kennt, den ik gehen müsse.
in a letter to Herwarth Walden, 11 Nov. 1914; as cited by Arend H. Huussen Jr. in Jacoba van Heemskerck, kunstenares van het Expressionisme, Haags Gemeentemuseum The Hague, 1982, p. 19
It was not until April 1918 that Jacoba wrote Walden she had decided to submit a series of designs for stained glass windows for the upcoming 'Sturm' exhibition - in April 1919 she sent him ten stained-glass windows, 'Nrs. 12-26'
1910's

undated quotes, The Daily Practice of Painting, Writings (1962-1993)

Source: 1960's, What is Pop Art? Interviews with eight painters' (1963), pp. 25-27

Response when asked "How has Scientology influenced your artistry?". BET Jazz (December 2004)
Source: 1960 - 1970, Interview with David Sylvester 2. Spring 1965, p. 255