In mathematics, truth is always relative to the system you're working in.
在数学中,真理总是相对于你所在的系统而言的。
The act of writing is an act of courage, to face the truths within and around us.
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。
我是一个美国黑人,我为我的种族感到骄傲。我为自己是谁感到骄傲。我有许多自豪和尊严。