Newton's Principles of Mechanics Are Important Because

Newton's principles of mechanics are important because

A) no exceptions have ever been found to them.
B) they tie together [or "explain"] a wide range of observed phenomena.
C) of the influential role they played in the development of science during the 14th and 15th centuries.
D) Actually they are of little importance, due to their limited range of validity.
E) Actually they are now known to be incorrect and hence are of no real scientific importance today.