面对各种诱惑而能拒之于外，这才是聪明之举；面对艰难坎坷而能站得稳，这才是意志坚定。

Technology has no good or evil; the key lies in how it is used.

如果你不相信自己，别人也不会相信你。

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

You can't just sit there and wait for people to give you that golden dream. You've got to get out there and make it happen for yourself.

我不是来融入的，我是来脱颖而出的。