Love is the supreme positive emotion, the one that encompasses all others. It is the feeling of positive resonance that you experience when you connect deeply with another person.
The human heart is a complex and often contradictory thing.
人的一生，必然要经过苦、乐磨炼；在苦难中练就的幸福，才最为长久。
The most important thing in a computer network is the protocol.
Small farms can have a big impact when given the right tools and knowledge.
国际政治是一项残酷而危险的事务，而且很可能继续保持这种状态。