Hamlet!

Though Hamlet tries to use the politics of "I will speak daggers but use none" when he learns that "To be, or not to be: that is the question," this world is a different place, as Horatio said at the end:

Of carnal, bloody, and unnatural acts,
Of accidental judgments, casual slaughters,
Of deaths put on by cunning and forced cause,
And, in this upshot, purposes mistook
Fall'n on the inventors' reads: all this can I
Truly deliver.