【释义】多次迁徙而没有固定的居所，但只要心如长者，就不会有忧患。

The silent revolution of women’s labor force participation has reshaped families, markets, and societies.

Diversity in crops is just as important as diversity in ideas; both are essential for resilience.

我们以可持续方式养殖的每一条鱼，都是治愈地球的一步。