“My mathematics is simple: one plus one = one.”
“Mathematics is a language plus reasoning; it is like a language plus logic. Mathematics is a tool for reasoning.”
“One plus one equals both.”
“Two plus two is not sometimes equal to four ... It is equal to four plus one because one is a powerful amalgamation.”
“One line plus one line results in many meanings.”
“In the arithmetic of love, one plus one equals everything, and two minus one equals nothing.”