我不理会学科的地域界限，我只是抓住我所能抓住的所有大思想。
I paid no attention to the territorial boundaries of academic disciplines and I just grabbed all the big ideas that I could.
Chemistry is the bridge between the microscopic world and the reality we see every day.
自由的代价比镇压的代价要低。
The cinema is a mirror by which we often see ourselves.