At the distance of almost half a century, Olivia remembers the phrase easily. "I trust the new pines," said that man today, faceless and nameless. You cannot ask so much to memory. But at 73 she can feel like at 27. At 73 you can conserve the energy that forges new pines. And she does the same, with the energy and commitment with which she contributed as a delegate to the First Congress of the Communist Party of Cuba.