银行要平衡好规模、效益和质量的关系。

The best technology should be invisible, just like electricity - you don't need to understand how it works to use it.

模型的唯一真正检验是其预测未来的能力，而未来总是不确定的。

Quality should never be compromised, even in the face of challenges.

无限小在自然中的作用是无限大的。