| Public policy has a role in showing us not just the evils of the past and the quandaries of the present, but their glories too. |
| The moral quandaries, the psychological conundrums are deeper. |
| If we understand the reasons for this contradiction, we would be well on the way to resolving many of the quandaries of international trade. |
| What kinds of deliberation processes may be needed to resolve the quandaries? |
| But knotty ethical quandaries are cropping up as the mechanical guts, electronic sensors and digital brains of robots continue to improve. |
| Is it possible the movie set out to evoke a cinematic response in the spectator to mimic the characters' internal quandaries? |
