They just keep trotting back and forth across the bridge thinking there is something better on the other side. If they'd hang head down at the top of the thing and wait quietly, maybe something good would come along. But no—with men it's rush, rush, rush, every minute. I'm glad I'm a sedentary spider.
The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is probably not important to mathematics.
The energy transition is not just about replacing one source with another; it's about reimagining our entire approach to sustainability and efficiency.
艺术应该是危险的，就像黑暗中的刀子。
孩子们能看到成年人忽略的细节——这就是绘本如此重要的原因。
The only limit to our realization of tomorrow is our doubts of today.
It is not a lack of love，but a lack of friendship that makes unhappy marriages.