Heat oil in a frying pan over medium heat with the
garlic and red pepper. When garlic is golden, remove
pan from heat and allow to cool a bit. Add tomatoes,
crushing them slightly. Add parsley, basil, and salt
and cook over low flame about 30 minutes. Add oregano
and tomato paste, bring to a boil, then reduce heat to
a simmer and cook for about 15 minutes or until
thickened.
Cook spaghetti according to package directions, drain,
and place on serving dish. Pour sauce over spaghetti,
mix lightly, and serve at once with grated cheese.