| 1 | The soldiers are still holding the fort, but they're hanging on by their eyelids. | |
| 2 | Yet policymakers in Tokyo still cling to this model today. | |
| 3 | At times, we' d rather stick to familiar roads than blaze a new trail and risk failure. | |
| 4 | What will happen when you cross the boundaries that have been ingrained into your thinking? | |
| 5 | Problem is, conscientious people will persist in a task even when there's no good reason to do so. |