| 1 | There is no lack of precedents. | |
| 2 | This is not unprecedented in history. | |
| 3 | If he is allowed to do this, it will be a precedent for others. | |
| 4 | But again, be aware of the precedents these actions would set. | |
| 5 | If every action required a precedent, there would be no firsts. |