| Unlike their secular brethren, they claim, in theory at least, to treat as sacral the assumptions of their sacred texts. |
| The precautionary principle sounds good in theory, but in practice it is a nightmare. |
| The executives of international oil corporations, avowed globalizers in theory, are in practice the friends of regressive political economies. |
| Angular momentum can twist light cones and even make time travel possible in theory if not in practice. |
| While in theory that is true, it is only practical to place liquid or realisable assets into trust. |
| The software makes it possible, in theory, to see and manage files on any storage system or server. |
