没有浪漫的政治是可能的艺术。
正义并不总是黑白分明;有时它是灰色的。
最好的预测不是来自复杂模型,而是来自对基本激励的理解。
The study of consciousness must be free from all theoretical assumptions.
Investing in environmental technology is investing in the future.
The journey of a thousand miles begins with one step.