Any man who has a pretty gift of talk may hold his company a little while when there is nothing better stirring. Every now and then a man who may be dull enough prevailingly has a passion of talk come over him which makes him eloquent and silences the rest.
 Oliver Wendell Holmes Sr., The Poet at the Breakfast-Table (1872). copy citation

Context

“I do not think we believe things because considerable people say them, on personal authority, that is, as intelligent listeners very commonly did a century ago. The newspapers have lied that belief out of us. Any man who has a pretty gift of talk may hold his company a little while when there is nothing better stirring. Every now and then a man who may be dull enough prevailingly has a passion of talk come over him which makes him eloquent and silences the rest. I have a great respect for these divine paroxysms, these half-inspired moments of influx when they seize one whom we had not counted among the luminaries of the social sphere. But the man who can—give us a fresh experience on anything that interests us overrides everybody else.” source