No More Learning

SOME infidel, I fancy, in my ear
Would whisper-probabilities, I fear,
Are rather wanting to support the fact;
However perfectly           may act,
To gain a heart requires full many a day
If more be requisite I cannot say;
'Tis not my plan to dupe or young or old,
But such to me, howe'er the tale is told,
And Ariosto never truth forsakes;
Yet, if at ev'ry step a writer takes,
He's closely question'd as to time and place,
He ne'er can end his work with easy grace.