Ideologues should worry; a is an epistemological theory.
There are no a‘s, just rays and bays.
An a is an a is a b to a z.
A is first and last and flirty fast.
A is the indefinite definite.
All you need is a — and the.
A bores; the roars.
A in all; pick and play well.
A is a way of thinking, while blinking.
Ancient thinkers invented a; subsequent ideologues ruined it.
A is non, yet first and strong.
There is some grey ‘tween aye and nay.
Modern Thought Proverbs, Aphorisms and Epigrams 