The release of atomic energy has not created a new problem. It has merely made more urgent the necessity of solving an existing one.
原子能的释放并没有创造新的问题。它仅仅是把解决一个现有问题的工作变得更为急迫。
时间因素在交易中是最重要的。时间可以把小利润变成大利润。
The past is a mirror that reflects the present.
The only way to discover the limits of the possible is to go beyond them into the impossible.