"It may be observed of mathematicians that they only meddle with such things as are certain, passing by those that are…"

"There is an equally persistent tradition that it was Thales... who first proved a theorem in geometry. But there seem…"

"Cuius rei demonstrationem mirabilem sane detexi hanc marginis exiguitas non caperet."

"The idea that theorems follow from the postulates does not correspond to simple observation. If the Pythagorean theor…"

"Bell's theorem is the most profound discovery of science."

"The process of reasoning called "Mathematical Induction" has had several independent origins. It has been traced back…"

"The method represents a best approximation algorithm of minimal length that, owing to several minimization properties…"

"This method is supreme above all praise; it is certainly the finest thing accomplished in number theory before Lagrange."

"Multiply the arc by the square of the arc, and take the result of repeating that [any number of times]. Divide [each …"

"This is as I have said in my Arithmetic:—The area of a circle is equal to the product of the circumference by one-fou…"