志存高远,脚踏实地,立即行动。
I don’t know where I’m going, but I’m on my way.
The work is never finished until it's in the world.
法律是社会生活条件的最广泛意义上的总和,由国家权力通过外部强制手段保障。
To do mathematics is to engage in a dialogue with the universe, seeking answers to questions we may not even know how to ask yet.