伟大的事情总是简单，最伟大的事情只有一个词：自游，正义，荣誉，责任，仁慈，希望。
动物和人类的有目的行为。
The test of our progress is not whether we add more to the abundance of those who have much; it is whether we provide enough for those who have too little.
We're not just making a better burger. We're creating a better future.