Not necessarily your mother, or indeed mine, but, as it were, the ideal mother, somebody who doesn't care about your achievements. Unfortunately, most people are not our mothers. Most people make a strict correlation between how much time, and if you like, love -- not romantic love, though that may be something -- but love in general, respect --they are willing to accord us, that will be strictly defined by our position in the social hierarchy.
Sustainable practices aren't a cost—they're an investment in our collective future.
The truth is always something that is told, not something that is known.
The laws of physics are the same everywhere in the universe, and that is a profound truth.
领导力在于让他人因你的存在而变得更好，并确保这种影响在你离开后依然持续。
我认为对古代好的东西要阐述奖惩，对现在好的东西要创造，不过是希望好的东西越来越多罢了。
As data grows, so does the complexity of managing it. The challenge is to keep the systems simple and efficient.
研究的场所不是研究的对象。人类学家不研究村庄（部落、城镇、社区……）；他们在村庄里做研究。
A person who makes no mistakes usually doesn’t make anything.