Like the poacher, the heron pursues its silent trade by night, and loves the moonlit ones best.
This facilitates observation, but it also assists the poacher in his silent trade.
Passing the deep dub by the "Force," we find old Phil, the fisher, plying his silent trade even thus into the night.
Every sign of wind and weather must be observed, as all help in the silent trade.
The great piles of wood accumulated at the summit turned the talk to "silent trade."
The signs of wind and weather he knows as it were by heart, and this is essential to his silent trade.
In "silent trade" people on one side of a hill traded with people on the other side without meeting.
But I must tear myself from the fascination of gold and its trade routes and return to that silent trade.
He can work as well in the dark as in the light, and this is essential to his silent trade.
To this day you will find a form of this silent trade still going on in Guinea.