| 1 | So much for corporate rhetoric about adding value to commoditized products. | |
| 2 | Extroverts prefer lively conversation to brooding on the meaning of life. | |
| 3 | The same fear makes Chinese leaders reluctant to wax lyrical about a China model. | |
| 4 | Why are we unable to talk to a crowd as we talk to a single friend? | |
| 5 | It was visionary. Every now and then someone wanders into a field and starts talking and has a dramatic impact. |