形式化方法的美在于它们能够提供关于系统行为的绝对保证。
"The beauty of formal methods lies in their ability to provide absolute guarantees about system behavior."
Every book is a kind of journey, and every journey changes you.
Il n'y a pas de grand talent sans une grande volonté.
处理一个不自由的世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反叛。
The financial industry must have social responsibility and not be solely profit-driven.