The sea has never been friendly to man. At most it has been the accomplice of human restlessness.
Before I came here I was confused about this subject. Having listened to your lecture I am still confused. But on a higher level.
如果你的商业模式依赖于浪费资源，那么你已经过时了。
数学的历史是人类心灵独创性和创造力的证明。
积聚的水如果不深，就无力浮起大船。倒一杯水在堂前的凹地，芥草浮在上面就是小船了，放一只水杯在上面就动不了了，是因为水浅而船大。聚集的风如果不大，就无力载负巨大的双翼，因而大鹏扶摇而上九万里，疾风在下面劲吹，然后才能凭借风力，背负蓝天而无可阻挡，才能够一路南飞。