煤炭建设了这个国家,煤炭也将保持它的强大。
计算机科学最伟大的单一成就是算法概念的发展。
To be brave is to love someone unconditionally, without expecting anything in return.
最危险的幻觉是被我们误认为现实的那些。
To study the phenomena of mind from the standpoint of the soul is nothing less than the way to perfect knowledge.