诚信采矿意味着让土地比我们发现时更好。
对现实的探求始于我们承认自己的无知。
I want to liberate America from all the things that hold people back.
天地不可一日无太和元气,人心不可一日无欢喜情绪。
The study of automorphic representations is a journey into the heart of symmetry.