It's difficult to extract sense from strings, but they're the only communication coin we can count on.

Sometimes it seems as if there are more solutions than problems. On closer scrutiny, it turns out that many of today's problems are a result of yesterday's solutions.

The most important thing is to avoid losing money.

计算的目的是洞察力，而不是数字。

The transition to cleaner energy must be practical, affordable, and reliable.