The hour of departure has arrived，and we go our separate ways，I to die，and you to live。Which of these two is better only God knows.

Love is the only force capable of transforming an enemy into a friend.

You are the artist of your own life. Don't hand the paintbrush to anyone else.

"Life is a journey that must be traveled no matter how bad the roads and accommodations."

"The challenge in formal verification is to bridge the gap between the abstract models and the actual implementations."

用心作画，你的手自然会跟上。