Samuel E. Morison

Courses on historical methodology are not worth the time that they take up. I shall never give one myself, and I have observed that many of my colleagues who do give such courses refrain from exemplifying their methods by writing anything.

The alternate domination of one faction over another, sharpened by the spirit of revenge natural to party dissension, which in different ages and countries has perpetrated the most horrid enormities, is itself a frightful despotism. But this leads at length to a more formal and permanent despotism.