程序测试可以用来显示错误的存在,但永远不能显示它们的缺失!
做出伟大工作的唯一方法就是热爱你所做的事情。
The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'
In the global economy, cultural differences are the biggest challenge and the biggest opportunity.