This week in the Hilchos Shabbos shiur we continued the dinim of chazra on Shabbos, and learned the important Biur Halacha who discusses the halacha if someone takes a pot of the blech and the pot does not belong to him does that affect the status of the pot in regards to the Issur of Chazara, or do we apply the well known concept of Ain Adam Oser Dvar Shaino Shelo, “ A person cannot asser something that does not belong to him”. Rebbe Akiva Eiger maintains that since the Issur of Chazra is accomplished through an action, it would therefore fall under the category of Issur, even though the pot does not belong to him – because the klal of the inability to asser something of your friends does not apply if it is done through an action. However if one took his friends pot of the stove and didn’t have in mind to return it but was still holding on, that would be included in the din of machshava and simply would have the din of “Ain adam oser dvar Shaina shelo”. However the Biur Halacha himself still leaves this case in question as well.