| 1 | Flexibility does not mean recklessness; Recklessness must be rejected. | |
| 2 | The Chinese never used to mess with their locks, and when they did, it was in exceptional circumstances, says Zhao Feng, an economic historian. | |
| 3 | The Chinese never used to mess with their locks, and when they did, it was in exceptional circumstances, says Zhao Feng, an economic historian. |