每个城市都有自己的心跳，如果你仔细聆听，就能听到它的故事。

我并非天生失明，12岁时才失去视力。所以我见过这个世界，知道事物的模样。当我歌唱爱与痛苦、欢乐与悲伤时，我知道自己在唱什么。

每一种化学结合完全且仅仅依赖于两种对立的力量，即正电和负电。

我不想出名，我只想自由。

我不追逐梦想，我抓住它们。

The first fruit of this imagination - and the first lesson of the social science that embodies it - is the idea that the individual can understand his own experience and gauge his own fate only by locating himself within his period, that he can know his own chances in life only by becoming aware of those of all individuals in his circumstances.