There is no baal tosif in learning as there is no fixed amount of learning. Chazal wanted us to set time to learning in order not to forget to learn something. If a person scrutinized his actions and did not find anything wrong should base it on ????? ????, not learning enough Torah as if one learned enough, would have found something wrong. ??? ???? ???? ??? ???? ??? ??? ????, there is no pious person in this world who does all good without any faults.
