用社会主义来治愈英国病就像试图用水蛭来治愈白血病。
The whole conviction of my life now rests upon the belief that loneliness, far from being a rare and curious phenomenon, peculiar to myself and to a few other solitary men, is the central and inevitable fact of human existence.
Let us try to teach generosity and altruism, because we are born selfish.
创新不仅仅是技术的问题;它关乎改变思维方式,为后代创造可持续的解决方案。