创新不仅仅是技术的问题;它关乎改变人们的思维和行动方式。
历史学家既是侦探,也是讲故事的人。
Land is a peculiar commodity, which is different from all others, and the quantity of it is always fixed and limited.
质量不是一种行为,而是一种习惯。
The path to gender equality is paved with both progress and persistent challenges.
Happiness is not something ready-made. It comes from your own actions.