The most difficult thing in architecture is to be simple.

纠错是使量子计算机实用的关键。

As in geometry the most natural way of beginning is from a mathematical point, so is the same method in observations and natural history the most genuine, simple, and instructive.

"I see everything. That is my problem."

The market is a pendulum that forever swings between unsustainable optimism (which makes stocks too expensive) and unjustified pessimism (which makes them too cheap). The intelligent investor is a realist who sells to optimists and buys from pessimists.

唯一能理解变化的方式就是投身其中，随之而动，并加入这场舞蹈。