The progress of science is not a straight line but a spiral, always advancing and always returning to the starting point.
科学的进步不是一条直线，而是一个螺旋，总是在前进，又总是回到起点。
"The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'"
True innovation solves real problems, not just creates novelty.
我被那些具有某种道德模糊性的故事所吸引，在那里对与错之间的界限是模糊的。
我认为我们在亚马逊有一种独特的文化，这种文化鼓励失败。我们在亚马逊有一种独特的文化，这种文化鼓励长期思考。