Investing in environmental technology is investing in the future.

The most beautiful works of art are those in which necessity and freedom are in perfect balance.

真理永远存在于简单之中，而不存在于事物的多样性和混乱之中。

教育体系是以感官基础,以思考为过程,以自由为目的。

我不会让过去定义我的未来。