Even though there are those that are similar to it; he mentions it - אף על גב דאיכא דדמיא לה חשיב
Summary:
The משנה will enumerate similar but distinct מלאכות; however it will not enumerate מלאכות which are totally included in other מלאכות due to their complete similarity.
For indeed a pauper eats his bread without pounding - שכן עני אוכל פתו בלא כתישה
Summary:
עניים do not perform כתישה either by bread or סממנין. Most עניים performed הרקדה, but a minority did not, which allows us to combine bran and flour for שיעור חלה.
Rav Hamnoonoh challenged it; did it state a funnel and a plate - מתקיף לה רב המנונא מידי קנון ותמחוי קתני
Summary:
מידי קנון ותמחוי קתני means according to רש"י that רב יוסף is inserting new concepts into the ברייתא, while according to the ר"י the question is that the ברייתא should have been more explicit regarding פטור אבל אסור (by קנון ותמחוי).
And I do not know whether he maintains food from waste is prohibited - ולא ידענא אי משום דקסבר אוכל מתוך פסולת אסור
Summary:
The cause of doubt by רב דימי was the fact that רב ביבי did not select the fruit before he served it (but not since he did not select the fruit when he served it).
