社交媒体可能是一把双刃剑,但专注于好的部分让它变得值得。
Science is not just about facts, but about understanding the underlying principles that govern those facts.
No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.
The brain is not a computer in the traditional sense, but it does compute.