What we are doing to the future of our children, and the other species on the planet, is a clear moral issue.

The fundamental issue is the moral issue.

To me, drone use is a moral issue.

Jail threats did not dissuade Martin Luther King - and intergenerational justice is a moral issue of comparable magnitude to civil rights.

The moral issue here is whether the United States Congress is going to stand in the way of science and preclude scientists from doing lifesaving research.

A bad author can take the most moral issue and make you want to just never, ever think about that moral issue.