1.   The ability to motivate people is a priceless asset.

2.   The power to inspire a positive attitude in others is a priceless professional asset.

3.   And this priceless asset would qualify for United Nations recognition as an International Biosphere Reserve.

4.   This is a priceless asset and our debt to her is very great.

5.   It was immediately clear that a Nantucket house would soon become a priceless spiritual asset.

6.   Pure speed is a priceless asset in any sport.

7.   To Harvard and Princeton university, both vying for the star Afro-American studies professor, Gates is a priceless asset.