生活就像一面镜子,你朝它皱眉,它也朝你皱眉;你微笑,它也报以微笑。
"The universe is not only stranger than we imagine, it is stranger than we can imagine."
The first prerequisite of a sound foreign policy is a clear understanding of one's own values.
You can’t lead people if they don’t believe you care about them.
"We are moving towards a world where machines will be able to understand and interpret the world in a way that is similar to how humans do."