Samuel Rawson Gardiner,
What Gunpowder Plot Was
“ Try, if need be, one hypothesis after another—Salisbury’s guilt, his connivance, his innocence, or what you please. Apply them to the evidence, and when one fails to unlock the secret, try another. Only when all imaginable keys have failed have you a right to call the public to witness your avowal of incompetence to solve the riddle.At all events, this is the course which I intend to pursue. My first hypothesis is that the traditional story is true—cellar, mine, the Monteagle letter and all. I cannot be content with merely negativing Father Gerard’s inferences. ”
