子曰：“樂而不淫，哀而不傷?！?
【譯文】 孔子說：“《關(guān)雎》這篇詩(shī)，快樂卻不淫穢，悲哀卻不傷痛。”
2011：貝索斯致股東信《自助平臺(tái)，開啟創(chuàng)新》
Peace is not free, it requires constant effort to maintain.
Innovation is the soul of a company; without it, there is no future.
The melancholy science from which I make this offering to my friend relates to a region that from time immemorial was regarded as the true field of philosophy, but which, since the latter's conversion into method, has lapsed into intellectual neglect, sententious whimsy, and finally oblivion.
The future of energy lies in balancing economic growth with environmental responsibility.