September 25, 1986 ...what we contemplate is now an artist living proudly among his people in the European tradition of the twentieth century. Francis Farmar
July 4, 1986 Nadal is always imposed on the subject: the essential (the painter) continuously masters the anecdotal (the subject). Juan A. Maragall
May 30, 1986 ...The light hardly changes regardless of whether he stops in Brussels or Paris, Sitges or Cuenca, because this light is the cheerful and eager gaze upon what it builds... Albert Henry
November 9, 1980 If the painting of Carlos Nadal suggests visions and words of celebration, of childhood and madness, it is doubtlessly because this is his inner world... Hubert Nyssen
December 11, 1949 Nadal’s colour is full of moods, he is eloquent and warm and wild and sustained. Standard
September 21, 1949 Carlos Nadal debuted as an exhibitor shortly after leaving the School of Fine Arts... Diario de Barcelona
January 13, 1949 ... a painter who can give us, with the evidence of his excellent pieces, a beautiful expression of the new painting of colour and light. Noticiero Universal
August 19, 1947 Mr. Nadal Ferreres, a talented young painter, seems to have benefited greatly from his stay in France... J.E. Ehrhard
April 17, 1944 ...Today he is a beautiful promise of what is to come, who we believe will create a positive and fruitful career. Noticiero Universal
March 10, 1944 One day he came to see me. He timidly told me what he wanted. When I spoke of his painting, I noticed that his eyes lit up. La Vanguardia
January 8, 1943 I painted and am very pleased with it. This is of Lolita. The war seems like it might end. I can’t wait to go to Paris!... Carlos Nadal