The Virgin of the Annunciation by Antonello da Messina.
He spent ages adjusting the position of Billie Whitelaw’s hands on her upper arms, creating, whether he recognised it or not, a striking parallel with the picture of The Virgin of the Annunciation by Antonelle da Messina which had impressed him so much in the Alte Pinakotek in Munich forty years before. Yet while the face of the virgin is one of calmness and serenity, Beckett’s image is transformed into a tortured soul, her hands claw-like, her face full of pain and distress.
James Knowlson Damned to Fame: The Life of Samuel Beckett
Spinoza’s mother tongue was Spanish; he was a master of Hebrew and had an effective command of Portuguese and Dutch – perhaps also of French. However, none of those languages contained the wealth of scientific and philosophical argument that was contained in Latin, which language therefore became, for Spinoza, both the primary vehicle of his thought, and the symbol of his intellectual quest. In choosing the universal language of our culture, Spinoza wrote the last indisputable Latin masterpiece, and one in which the refined conceptions of medieval philosophy are finally turned against themselves and destroyed entirely. He chose a single word from that language for his device: caute — `be cautious’ – inscribed beneath a rose, the symbol of secrecy. For having chosen to write in a language that was so widely intelligible, he was compelled to hide what he had written.
From Roger Scruton’s Spinoza: A Very Short Introduction