Adi Shankarar in argument with Mandanamisrar's wife

Shankaracharya and Mandanamisrar's wife were on an argument about "meemaamsam". If Shankaracharya wins the argument then Mandanamisrar should take sannyas, on the other hand if Shankarar loses then he has to give up his sannyas. Eventually Shankarar wins the argument and Mandanamisrar follows him as a sannyasin.

Image of Satguru Sivaya Subramuniyaswami
It is wise to have a free mind, a clear, serene and relaxed attitude toward life before partaking of food. That is why people on the inner path traditionally meditate for a moment, chant a mantra or say a prayer before a meal.
—Gurudeva