Don't you think your Corot [to Guilemet the painter] is a little short on temperament? I'm painting a portrait of Vallabreque; the highlight on the n… - Paul Cézanne

That is why, perhaps, all of us derive Pissarro. He had the good luck to be born in the West Indies, where he learned how to draw without a teacher. He told me all about it. In 1865 he was already cutting out black, bitumen, raw sienna and the ocher's. That's a fact. Never paint with anything but the three primary colours and their derivatives, he used to say me. Yes, he was the first Impressionist.

But there are motifs that would need three or four months' work, which could be done, as the vegetation doesn't change here. There are the olive trees and the pines that always keep their leaves. The sun is so fierce that objects seem to be silhouetted, not only in black or white, but in blue, red, brown, violet. I may be wrong, but this seems to be the very opposite of 'modeling'. How happy the gentle landscapists of Auvers would be here, and that [con, or 'bastard'?] Guillemet.

I saw Monet and Renoir at about the end of December; they had been on holiday in Genoa, in Italy.