The regular course was Reeling and Writhing… and the different branches of Arithmetic- Ambition, Distraction, Uglification, and Derision.
Perfect numbers like perfect men are very rare.
God does arithmetic.
Mathematics is the queen of sciences and arithmetic is the queen of mathematics.
The hardest arithmetic to master is that which enables us to count our blessings.
Round numbers are always false.
In the arithmetic of love, one plus one equals everything, and two minus one equals nothing.
Those who in principle oppose birth control are either incapable of arithmetic or else in favor of war, pestilence and famine as permanent features of human life.
I am ill at these numbers. (Hamlet)
May your life be like arithmetic-joys added, sorrow subtracted, friends multiplied, love undivided.