The creation of a modern state is a complex and difficult process that requires the development of strong institutions.
The Langlands program is a reflection of the interconnectedness of all mathematical disciplines.
孔子说:“有一种人,不了解情况就冒然行事,我不会这样。多听,向先进人物学习;多看,把细节牢记在心。就是掌握知识的最好方法。”