He talks to the wind.
More Latin Proverbs:
Silence is the greatest ornament in a woman.Latin
Things beyond our reach are not worth our consideration.
Latin
He moistens the lips, but leaves the palate dry. [Trifling assistance, of little or no use. ]
Latin
All that meal comes not from your own sack.
Latin
Opportunity never knocks twice at any man's door.
Latin
The bear, he never can prevail To lion it for want of tail.
Latin