The best architecture is invisible; it is the life within that matters.
The essence of mathematics lies in its freedom.
The only limit to your impact is your imagination and commitment.
The best solutions often come from listening—to nature, to science, and to the people on the ground.
未来最成功的社会将是那些能够将市场经济的效率与传统价值观提供的社会凝聚力结合起来的社会。