The truth is rarely pure and never simple.
真相很少是纯粹的，也从不简单。
The power of cryptography is not just in keeping secrets, but in enabling trust in a digital world.
我们都被年轻时的自己的幽灵所困扰。
We must invest in the future, not just exploit the present.
"The past is not dead; it is not even past."
Opera is a way of living life to the fullest, a way of expressing emotions that cannot be expressed in any other way.