城市是一個活生生的有機(jī)體，不斷演變并適應(yīng)其居民的需求。
Most man rather deny the turth than face it.
The joy of mathematics is in the struggle to understand.
The quality of a country's institutions is the most important determinant of its success.
You have to believe in yourself, even when no one else does.
Every blessing ignored becomes a curse.
When we understand knowledge-based systems, it will be as before -- except our fingertips will have been singed.