Happiness is a good flow of life; the conviction that you are taking part in the universe's purpose.
城市关乎强度、集中和多样性。
The pursuit of science is not just about discovery; it's about understanding the world around us and making it a better place.
宇宙正在膨胀,而且膨胀的速度在加快。
知道你拥有什么,并知道你为什么拥有它。
往事会自行爬上来。