You can have it all. You just can’t have it all at once.

Sometimes the most important thing in a whole day is the rest we take between two deep breaths.

You are not defined by your past.

遥远的姑射山上，有神人居住。肌肤像冰雪白皙，姿态柔美如同处女，不食人间五谷，呼吸清风，饮用甘露，乘着云气，驾驭飞龙，遨游在四海之外。

Model checking is a powerful tool for verifying the correctness of hardware and software systems.