我想唯有自由人才能感受到这种兴奋,一个自由人步上漫长的旅程,奔向不确定的未来。
How many times must a man look up Before he can see the sky?
A year spent in artificial intelligence is enough to make one believe in God.
称为颜子,没有不高兴的,虽颜回贫贱短寿。称人为盗跖,没有不发怒的,虽发不义之财且长期寿。
The beauty of chemistry lies in its ability to create new possibilities from basic principles.