Quiet people avoid the question of the Presidency, for there will be a new election in three years and a half, and party feeling runs very high: the great constitutional feature of this institution being, that directly the acrimony of the last election is over, the acrimony of the next one begins; which is an unspeakable comfort to all strong politicians and true lovers of their country: that is to say, to ninety-nine men and boys out of every ninety-nine and a quarter.
Identify the transition in this sentence.
A) quiet people
B) that directly
C) that is to say
D) unspeakable comfort