"The world is full of obvious things which nobody by any chance ever observes."

We are all different, but we share the same human spirit. Perhaps it's human nature that we adapt and survive.

The sun is our most powerful tool in Africa. We must learn to work with it, not against it.

"我不是一个词，我是一个声音。"

Optimism is a learned skill.

我总是说，我做的决定，我会承担后果。总有办法可以纠正它们或者做得更好。归根结底，我会承担它们。