I try to approach each project as if it's my first.

量子密码学不依赖于数学问题的难度，而是依赖于物理学的基本定律。

Many a man's reputation would not know his character if they met on the street.

下定决心，果断行动，并承担后果；犹豫不决在这世上成就不了任何事。

"To understand the living, you must commune with the dead."

在数学中，你并不理解事物。你只是习惯了它们。