Sunday, February 25, 2007

Daf Yomi - Megillah 18 - WHICH SURGEON SHOULD HE USE?

The Gemora discusses whether one who knows the Torah by heart would be permitted to write a Scripture scroll without copying from a text. The Gemora states that Rabbi Meir was permitted to write a Megillah from memory because he knew the words fluently by heart.

Reb Elyashiv, cited by Chishukei Chemed ruled on the following inquiry and he derived his ruling from our Gemora.

A person residing in Eretz Yisroel developed a heart issue and he was required to undergo a risky heart surgery. The local doctors said that they do not perform this type of surgery frequently, but they are ninety-five percent confident that the surgery will be a success. There is an expert surgeon outside of Eretz Yisroel who performs this surgery daily and he said that if he would perform the surgery, he would be successful ninety-five percent of the time.

Should this individual travel outside of Eretz Yisroel to have the surgery performed by the expert surgeon? Reb Elyashiv ruled that he should go because that doctor is more accustomed in performing this type of surgery.

The Gemora in Taanis 15a states regarding a communal fast: They would send a chazzan to lead the prayer who was an elder and fluent in the prayers. Rashi explains: One who is fluent in his prayers will not make a mistake.

Our Gemora states that one who is fluent in the words of the Torah will not make a mistake when he is writing the Torah without copying from a text.

This is why it would be preferable to travel to the doctor outside of Eretz Yisroel even though the percentage of success is the same. Someone who is more accustomed to performing this type of surgery will not make a mistake.

2 comments:

Prof said...

Isn't 95 = 95?

Avromi said...

I hear you but my inderstanding is that the mistake factor was not really put into the equation and that is where the difference lies.