The law of the excluded middle either rules or does not rule, O.K.?

Is the square root of ab absurd?

Algebra is x-sighting.

Vectors can be 'arrowing.

I'm partial to fractions.

I like angles ... to a degree.

I could go on and on about sequences.

Translations are shifty.

Complex numbers are unreal.

I feel positive about integers.

On average, people are mean.

Klein bottle for rent -- inquire within.