I guarantee, shorty, it's real, baby, stick it out / … / You talk a good one, shorty, now you're makin' me sweat

In principle, we should not then have made any approximation at all; it is a rule of pure mathematics, hallowed by centuries of usage, and justified by the mysteries known to undergraduates as 'epsilontics', that a convergent series is as good as a simple finite algebraic expression for a solution — which is just as well, because almost every expression that appears in any formula in physics, such as a cosine, or a logarithm, is itself only definable algebraically as the sum of an infinite series.

Our greatest living phonetic expert (wild horses shall not drag it from us!) has left no stone unturned in his efforts to delucidate and compare the verse recited and has found it bears a striking resemblance (the italics are ours) to the ranns of ancient Celtic bards.

The simple L-shaped or J-shaped snorkel is the simplest latter alternatives are more likely to be of interest to people like finswimmers, octopushers and spearfishers who work hard while snorkelling.