If any one laughs when he sees our subtilty, to use the Psalmist’s words, about syllables, let him know that he reaps laughter’s fruitless fruit; and let us, neither giving in to men’s reproaches, nor yet vanquished by their disparagement, continue our investigation. So far, indeed, am I from feeling ashamed of these things because they are small, that, even if I could attain to ever so minute a fraction of their dignity, I should both congratulate myself on having won high honour, and should tell my brother and fellow-investigator that no small gain had accrued to him therefrom.