It is not what we learn in conversation that enriches us. It is the elation that comes of swift contact with tingling currents of thought. It is the opening of our mental pores, and the stimulus of marshaling our ideas in words, of setting them forth as gallantly and as graciously as we can.
Bio: Simeon ben Azzai or simply Ben Azzai was a distinguished tanna of the first third of the 2nd century. His full name was Simon ben Azzai, to which sometimes the title "Rabbi" is prefixed.