The modern state is characterized by its ability to concentrate and use power effectively.

The companies that will thrive are those that see climate challenge as an opportunity for reinvention.

梦想和目标的区别在于行动。

音乐让我疯狂，也让我冷静。

可持续性不仅是一种趋势，更是未来农业的基础。

最小作用量原理是物理学的一个统一原理。