Howard Lederer was asked on-camera during NBC's broadcast of the final table between Chris Ferguson and Phil Helmuth at the 1st National Heads-up Poker Championship, what would he say to Phil after Phil responded in typical childish, sulking fashion to a devastating river suckout? (Phil fell out of his chair, stayed on his
hands & knees on the floor for several seconds, then got up and walked out of the room for an extended cooldown break. Before rejoining the tournament, he made several critical remarks about Ferguson's play.)
Howard took a deep breath, paused for a second, and replied, "Grow up."
Amen, Professor.