Sentence examples for difficult to know why from inspiring English sources

It's difficult to know why all this is happening, especially in the absence of any sound economic rationale.

It's difficult to know why this hauntingly beautiful music remains so little known to all but a small circle of admirers.

"It's very difficult to know why a particular appointment is made of a certain bishop to a certain diocese by the Vatican," said Vincent Pizzuto, an associate professor of religious studies at the University of San Francisco, a Jesuit school.

The larger issue, though, is that because relatively few replication studies appear in the academic literature, it is difficult to know why several seemingly comparable experiments yield conflicting results.

Even when you isolate one variable and test it in a lab with control subjects, it's difficult to know why you're seeing what you see; and in the messiness of everyday life, where there are any number of reasons that your mood might change from one week to the next, it's virtually impossible to gauge the effects of applying subthreshold electricity to your own head.

"It's difficult to know why, and the faces that are hard to recognize vary from one recognition system to another.

"It's difficult for us to know why there has been a hold up.

It is difficult to know precisely why all this went wrong, or why this memorial never alludes to the fundamental theme of Dr. King's life, equal treatment for American blacks.

It's very difficult for anyone outside a Formula 1 team to know why one driver is struggling compared with another.

If you want to know why sexual assault is so difficult to prosecute, you needn't look much further than that.

I want to know why children growing up in the same family are so different but this has also proven difficult.