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。

Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work.

The personality of the teacher is the cornerstone of education.

The act of writing is an act of hope.

阅读是时间旅行，而书籍是载具。

The best decisions are made when data meets experience.

机械和节省劳力的装置只有在降低制造成本时才具有价值。