ד כי אתא רבין אמר חלקו מבחוץ פטור מבפנים רבי יוחנן אמר חייב וריש לקיש אמר פטור
4 R'Simeon B'Lakish says he is not liable', because there must enter in his stomach [at one time] the full amount that constitutes 'eating', and this is not the case here. <sup>4</sup> - R'Kahana suggested: In the case [where he ate] a small bone">.<span class="x" onmousemove="('comment',' According to Rashi, the patella, which has but a moiety of flesh on it, but together with the sinews attached to it is of the size of an olive. This is usually swallowed whole.');"><sup>5</sup></span> R'Eleazar however said: Even if he divided it outside he is also liable, because the fact that it is not consumed in one whole does not render it an incomplete act.<span class="x" onmousemove="('comment',' Lit., 'what is lacking as regards being brought together is not lacking as to the act'. I.e., the fact that the olive's bulk was put into the mouth in parts, one following the other, does not exempt the person from liability, for after all he has eaten a complete olive's bulk.');"><sup>6</sup></span> R'Simeon B'Lakish said: The quantity of an olive's bulk of which they [the Rabbis] have spoken does not include that which is between the teeth.<span class="x" onmousemove="('comment',' This and the subsequent cases until the end of the chapter apparently refer to all prohibited substances. According to R. Simeon b. Lakish a person is liable only if he swallowed a whole olive's bulk, i.e., this quantity entered his stomach, but not if he put an exact olive's bulk into his mouth, for in the process of mastication some of the substance would certainly adhere between the teeth and this cannot be reckoned together with the amount swallowed.');"><sup>7</sup></span>