The sun is our most powerful tool in Africa. We must learn to work with it, not against it.
太阳是我们在非洲最强大的工具。我们必须学会与它合作，而不是对抗它。
逃离系统的唯一方法就是与它玩耍，用它的逻辑来对抗它自己。
Infrastructure is the backbone of the nation, we must use wisdom and sweat to build century-long projects.
I always try to stay calm under pressure.
To do great things is difficult，but to command great things is more difficult.
The study of the mind must be strictly empirical.
创新来自于对一千件事情说“不”，以确保我们不会走上错误的轨道。