If I had not become a painter, I would surely have become a clown.. .. because I make people laugh.. ..Faces deformed by suffering, humour or work. O… - Karel Appel

a sky of clouds completely 'out of the blue'.. .I'm looking, reflecting, and when it suddenly happens: hey, the clouds, and what clouds! [in interview with , c. 1988]

Knowledge isolates phenomena and things to observe with.. ..nothing is isolatable or can be removed from its environment. Anything which becomes isolated ceases to exist. It is like the violent refusal of someone to play a game in which everyone cheats.

I'm able to paint so nice and thick with those big splodges that stay upright because I mix my own paint. I use the formula that the seventeenth-century painters used and I've added one or two things myself. A very important element is stand oil. I once got hold of a whole barrel full and I'm still using it. There are pots of it in all my studios, in New York, in Connecticut, in Monaco, and in Tuscany. [the oil had been found when an old paint shop closed down, in a] stock that had been there since the seventeenth century.. .I mix my oil paint with it, and I throw in a lot of eggs and some concentrated turpentine. It's as thick as homemade mayonnaise. When it dries it is as tough and hard as rubber.