But speech is one of the most revealing aspects of a person.
The most revealing aspect of the incident was not in any case the who's-up-who's-down prognostications for a primary process some 10 months away.
Perhaps the most revealing aspect of Kentucky's reform effort was the nature of the political struggle that surrounded it.
Perhaps the most revealing aspect of the whole affair is the way Dr Browne handled it.
The more revealing aspect of her comments: her voice, which has remained a tantalizing mystery.
The most revealing aspect of Seles's reappearance here has been the improvement in her serve.
One of the most revealing aspects of this exhibition is a general fascination with sacrifice.
Ferrell's use of nudity can be a revealing aspect of his comedic perspective.
One of the stranger and more revealing aspects of art this season has been the number of works suggesting fossilization.
One of the most revealing aspects of the emerging science around happiness is about language.