"As the only nuclear power to have used a nuclear weapon, the United States has a moral responsibility to act.

VOA: special.2009.04.11

University of Pennsylvania professor Arthur Caplan is bioethicist -- an expert in ethical and moral issues of biological medicine and technology.

VOA: special.2010.07.20

This young man must struggle between his moral beliefs and his desire to seek punishment for his father's death.

VOA: special.2010.01.06

The joy and moral stimulation of work no longer must be forgotten in the mad chase of evanescent profits.

VOA: special.2011.03.17

He said she believed all human action was the result of a physical health issue or a moral one.

VOA: special.2009.03.15

He and Martin Luther King both wanted to create social change through a combination of moral persuasion and legislation.

VOA: special.2010.04.24

Yet he felt that even with their lies and half truths the old beliefs were better than the moral emptiness of the modern South.

VOA: special.2010.01.03

Historians say that by writing the Emancipation Proclamation, Lincoln established a moral purpose for the war.

VOA: special.2009.02.09

This gift was meant to represent Rand's ideas about capitalism as the most moral economic system.

VOA: special.2010.06.06

He made many kinds of movies including westerns,comedies,romances and ones dealing with moral issues.

VOA: special.2009.05.31

The novel by Harper Lee offers moral lessons about racial justice and respect.

VOA: special.2010.07.08

For example,the golden rule is possibly the world's most widespread moral rule.

VOA: special.2010.06.06

The case of Henrietta Lacks brings up several moral issues.

VOA: special.2010.07.21

The paintings also had a moral and spiritual message.

VOA: special.2009.05.01