在气候变化问题上,大气层并不关心政治边界。
数学的美只向更有耐心的追随者展示。
你知道的越多,你就越意识到你不知道的越多。
The future of mining lies in intelligent and green technologies.
The future of healthcare lies in innovation and collaboration.
儿童是人类的创造者。
Compassion for animals is intimately connected with goodness of character.