可持续性不仅关乎技术，更关乎创造全新的生态系统。

I don’t follow any particular theory. I just do what seems right to me.

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

水产养殖是农业的下一个前沿领域。

我不是一个退缩的人。

What is necessary to change a person is to change his awareness of himself.