心灵是一个相互关联过程的动态系统。
When we think of the past it's the beautiful things we pick out. We want to believe it was all like that.
城市是记忆的迷宫,每条街道都是时间网中的一根线。
The most important skill for a computer scientist is problem-solving.
可持续性不是一种趋势,而是我们对后代的责任。