【译文】 孔子说:“人没有长远的考虑,必定有眼前的忧愁。”
在数学领域,每个问题都是发现新事物的机会。
The study of computation is essential to understanding the limits of what can be computed.
我们必须在经济增长和环境管理之间取得平衡。
I don't think about the past. The only thing that matters is the everlasting present.