生下来就知道的人是上等，经过学习才知道的人是次一等，遇到困惑才学习的人是又次一等，有了困惑而不学习的，这是最下等的人。

The hour of departure has arrived，and we go our separate ways，I to die，and you to live。Which of these two is better only God knows.

Understanding the psychology behind consumer behavior can unlock powerful strategies for marketing and product development.

利润永远不应以海洋健康为代价。