It is a symbol that reflects the moral, ethical and professional commitment made by the engineer who wears the ring.

The company aims to improve the social responsibility and ethical commitments of business leaders.

All this means a definite break with his bourgeois past and the birth of a strong political, ethical and social commitment.

His, then, is an artistic research with a strong ethical and civil commitment.

Chapin shares a commitment to each child's academic, emotional, ethical, creative, physical, and social development.

Social workers have an ethical commitment to working to overcome inequality and oppression.

"I have an ethical commitment to them," he said.

I know of no way to put ethical commitment into the fetus and Marj has pointed out why training won't do it.

Q. Do you feel a personal moral or ethical commitment to keep any jobs here?

Writing for him is a deep ethical commitment.