Sentence examples for have often observed from inspiring English sources

I have often observed a human instance of this theory.

Here the carver has beautifully portrayed how reindeer swim across a river, something stone age hunters must have often observed.

Perhaps America's opposition to the AIIB is an example of an economic phenomenon that I have often observed: firms want greater competition everywhere except in their own industry.

But in the twentieth century it has been exclusively a fundamentalist doctrine, and one that even fundamentalists have often observed in the breach.

Since 2012, local residents have often observed fighters moving seamlessly from one armed group to another, from jihadi to secular separatist group and back, irrespective of each group's aims.

Scholars of the First World War have often observed that it was Britain's first literate war, the first in which most common soldiers could write home and describe their experiences, uniting home and battlefront in a newly close connection.

Buyers, as Sgt Radford has often observed, just walk away.

We've often observed how scabrous furniture appears when carried outdoors.

The columnist Michael Kinsley has often observed that the scandal isn't what's illegal — it's what's legal.

He has often observed that American children do quite well on tests up through third grade, and then tail off afterward.

Michael White has often observed that Tony Benn's own career offers a clear refutation of his claim that people are interested only in "ishoos".