In the quest for computational solutions, we often find that the journey is as important as the destination.

Quality is not a theory; it is a practice.

If something fails where you thought it would fail， that is not a failure.

I went to the woods because I wanted to live deliberately,I wanted to live deep and suck out all the marrow of life, To put to rout all that was not life, and not when I had come to die, Discover that I had not lived.

The quality of institutions is the key determinant of a country's success or failure.

未说出口的往往比说出的更有力量。

The essence of mathematics lies in its power to reveal patterns and symmetries.