Some birds are not meant to be caged, their feathers are just too bright, sang so sweetly and too wild, so you have to let them go, otherwise which day you open the cage to feed them, they will think of ways and sped away.
有些鸟儿天生就是关不住的，它们的羽毛太鲜明，歌声太甜美、也太狂野了，所以你只能放它们走，否则哪天你打开笼子喂它们时，它们也会想办法扬长而去。
The secret of change is to focus all of your energy not on fighting the old, but on building the new.
Ideals without action are just dreams.
真正的问题不在于机器是否会思考，而在于人类是否会思考。