理解历史的唯一方式就是活在其中。

Innovation is not just about technology; it's about changing the way we think and operate.

The only paradise is paradise lost.

The first duty of the sovereign， that of protecting the society from the violence and invasion of other independent societies， can be performed only by means of a military force.

"I’m a feminist and I’m proud of it."

科学中真正的理解来自于连接看似不相关的点。