Curiously, he does not underpoint letters to indicate deletion or insert letters above the line; he simply tries again.

This painting was very small, not even a study but a pochade — no more than a first idea jotted down in paint.

“Just the tiniest thimbleful for me,” Annie said, overplaying it, I thought, since she lived on vodka.

In practice synchronization of the cultures is attained by blocking the synthesis of thymidylic nucleotides with amethopterin or 5 liuoro-deoxyuridine, by interferring with the synthesis of deoxyguanosine nucleotides with high levels of thymidine or by blocking DNA syntehesis with hydroxyurea.