Sentence examples for unflagging hard work from inspiring English sources

But in the end generous parents, unflagging hard work and literally unmovable tenacity helped them find prosperity in an unusual enterprise in Queens.

Whether he can or not, the fact is that in a world with more than its share of dilettantes and poseurs, he is an unpretentious fellow whose enthusiasm is as unflagging as his capacity for hard work.

Hard work?

"This is hard work, hard empirical work.

It is hard work.

A. Hard work.

"Do the hard work"?

"Hard work pays off.

Americans respect hard work.

Hard work and sacrifice.

First, hard work.