Security is not a product, but a process.
A happy family is but an earlier heaven.
Mathematics is a universal language that transcends cultural and linguistic barriers.
在每一本书中，都有作者灵魂的一部分。
The desert is not just a place; it's a metaphor for the vastness of human solitude.
The course of history is the slow march of freedom.
挫折不是惩罚，而是学习的机会。
The only way to do great work is to love what you do.
To truly know the world, look deeply within your own being; to truly know yourself, take real interest in the world.