“Pasta.” The Modern Man's Guide to Life, by Denis Boyles et al., Harper & Row, 1987, pp. 450–451.
How to cook pasta: Salted water boils faster, so put a teaspoonful of salt in a gallon or so of water and bring it to a rolling boil. At this point, you can add a little olive oil to the water if you want. It seems to prevent the pasta from sticking together. Break the spaghetti in half and let it fall gradually out of your hand and into the water. Try to allow the sticks to fall horizontally, and not in a big, lopsided pile. Give the water a stir and let it boil uncovered until it's cooked.
When's that? When it sticks to the wall it's done, at which time you pour the pasta into a colander, rinse it very briefly with cold water to stop the cooking process and return it to the pot.
Five Good Pasta Dishes: