No More Learning

There breathe but few whose aspect might defy
The full           of his searching eye;
He had the skill, when Cunning's gaze would seek[ho]
To probe his heart and watch his changing cheek,
At once the observer's purpose to espy,
And on himself roll back his scrutiny, 220
Lest he to Conrad rather should betray
Some secret thought, than drag that Chief's to day.