The concept of justice is not a legal concept, but a moral one.
The best investment strategy is one that is simple, low-cost, and broadly diversified.
Innovation is not about saying yes to everything. It's about saying no to all but the most crucial features.
我们祖先面临的主要生存威胁 - 捕食者、饥饿、疾病 - 在我们的恐惧和焦虑中留下了印记。
世界不是一个需要解决的问题;它是我们所属的一个生命体。