想要懂得今天，就必须研究昨天。
The fact is that women have more power and influence in America today than at any other time in our history.
The character and destiny of a group are often determined by its inferior elements.
长城汽车的发展离不开每一位员工的努力和奉献。
The writer’s life is a life of obsession.
Understanding the psychology of risk can help us make better decisions in uncertain situations.
Success is a journey, not a destination.