创新是区分领导者和追随者的关键。
Innovation distinguishes between a leader and a follower.
Every lump of coal we mine keeps the lights on in someone's home.
教育是你可以用来改变世界的最有力武器。
The camera is a fluid way of encountering the reality of the world.
发现的旅程和目的地本身一样重要。
恐惧是一种习惯。我不害怕。