Innovation is not about saying yes to everything. It's about saying no to all but the most crucial features.
现实和虚构的区别?虚构必须合乎逻辑。
It is by no means an irrational fancy that, in a future existence, we shall look upon what we think our present existence, as a dream.
这种想象力的第一个成果——以及体现它的社会科学的第一个教训——是个人只有将自己定位在他的时代中,才能理解自己的经历并衡量自己的命运,只有意识到他所在环境中所有个体的机会,他才能知道自己的生活机会。