The essence of computational complexity is to understand the limits of what can be computed efficiently.
计算复杂性的本质是理解什么可以被有效地计算的极限。
我们今天种下的每一棵树都是留给未来的遗产。
最成功的投资者是那些能够保持长期视角并避免短期干扰的人。
我们不仅仅生产钢铁;我们构建现代文明的支柱。
In truth, the foundation of education in general is the education of the poor.