出自汉·桓宽《盐铁论·险固》。这句话以“地利”与“人和”、“武力”与“文德”的对比，阐明了实行仁政对于治国安邦的重要性。

"Children deserve books that challenge them, not just entertain."

做出伟大工作的唯一途径就是热爱你所做的事。

"We are all detectives of our own lives, piecing together clues from the past."

I'm interested in the edges of things.

I stand up for what I believe in, and a lot of the time that can be against the grain.

"The advantage of poetry over life is that poetry, if it is sharp enough, may last."

Nature has evolved incredible mechanisms for sensing the world - we're just starting to decode them.