小小的行动,乘以数百万次,可以改变世界。
Small actions, multiplied by millions, can transform the world.
纪念碑是变化城市中的一个固定点。
Every line we draw has consequences in people's lives.
人类是一种非常奇特的生物。他认为自己有一个灵魂,但他就是一个灵魂;他有一个身体。
The process of verification is as important as the process of creation in computer science.
最可持续的采伐是让森林比我们发现时更健康。