The sociological imagination is the most fruitful form of self-consciousness.
数学是人类精神最美丽和最强大的创造。
生活对我们任何人来说都不容易。但那又怎样?我们必须有毅力,最重要的是对自己有信心。我们必须相信我们在某方面是有天赋的,而且这个目标必须实现。
Farmers are the original environmentalists; we just need to give them the right tools.
Diplomats should possess flexibility and adaptability to respond to rapidly changing international circumstances.