The first time you share tea with a Balti, you are a stranger. The second time, you are an honored guest. The third time you become family.
在计算机科学中,我们经常处理那些容易陈述但难以解决的问题。
市场总是在变化,我们也必须如此。
我们必须在能源需求和环境保护之间取得平衡。
I do not write for myself alone, but for those who cannot speak.
The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.