The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.
永远不要停止学习,因为生活永远不会停止教导。
社会学的想象力是最富有成果的自我意识形式。
We must, however, acknowledge, as it seems to me, that man with all his noble qualities still bears in his bodily frame the indelible stamp of his lowly origin.