Our frustration is greater when we have much and want more than when we have nothing and want some. We are less dissatisfied when we lack many things than when we seem to lack but one thing.

Only by integrating environmental protection into the entire production process can green development be truly achieved.

The most important thing is to be passionate about what you do.

哲学的任务不是发现真理，而是创造真理可能性的条件。

I am tomorrow, or some future day, what I establish today. I am today what I established yesterday or some previous day.

The artist's greatest tool is not the brush or chisel, but the mind.