他有办法让她感到安全,即使是在最不确定的时刻。
Without models, we would be wandering in the dark when it comes to predicting climate change.
The first man who, having fenced in a piece of land, said 'This is mine,' and found people naïve enough to believe him, that man was the true founder of civil society.
The best part about life is making mistakes and learning from them.