We often think of poverty as a lack of money, but it’s also a lack of information and opportunities.

The healthy social life is found when in the mirror of each human soul the whole community finds its reflection, and when in the community the virtue of each one is living.

Sometimes the simplest ideas are the strongest.

The world needs science, and science needs the world.

Making something is really hard. You have to care about it so much that you will push through all the disappointments and frustrations.

可持续发展需要在创新和风险控制之间找到平衡。

语出西汉·桓宽《盐铁论·力耕》 。治理家庭不能靠一件财宝；治理国家，不能靠一种方法。