我们需要一个更主权、更团结、更民主的欧洲。
每个数学问题都有一个解决方案;有时只是需要时间去找到它。
Without food, man can live at most but a few weeks; without it, all other components of social justice are meaningless.
The energy system of the future will be more decentralized, digitalized, and decarbonized.
Culture is the invisible force that shapes behavior and drives performance in any organization.