Do not disturb my circles!
不要弄乱我的圆!(据传是罗马士兵入侵时,阿基米德临终前的话)
测量可测量的,并使不可测量的成为可测量的。
The true way is along a rope that is not stretched at any great height but just above the ground. It seems more designed to make people stumble than to be walked upon.
世界是一首伟大的歌,我们是其中的歌手。