"To understand a country, you must understand its silences."
要理解一个国家，你必须理解它的沉默。
数学思想的真正考验是它能否激发更多的问题。
从富裕社会中解放出来并不意味着回归健康和强健的贫困、道德纯洁和简单。
认为未来不可预测的观点每天都在被我们轻易解释过去的事实所削弱。
抱最好的希望，做最坏的打算。
The essence of cryptography is to allow communication in the presence of adversaries.
I always think about how to make batteries safer and more efficient.
"Approximation algorithms are a testament to the power of compromise in achieving practical solutions."