Change is not merely necessary to life—it is life.

如果他们能让你问错问题，他们就不必担心答案了。

梅格丽特坐在那里，泪水时不时打湿了她手中的活计，痛惜有再多的金钱也买不回她曾经拥有过的宝贵的一切——爱心、安定、宁静和健康，而这些才是生活中真正的幸福。

The mystery of love is greater than the mystery of death.

To think is to confine yourself to a single thought that one day stands still like a star in the world's sky.

The P versus NP problem is one of the most important unsolved problems in computer science.

"We are all the heroes of our own stories."

A company's true value is measured by its impact on people and the planet.