符号是仪式的最小单位，仍然保留了仪式行为的特定属性。

The only reason people want to be masters of the future is to change the past.

The lab is where imagination meets reality, often with explosive results.

20多岁时，人格的变化比人生中任何其他时期都要大。

I predict future happiness for Americans if they can prevent the government from wasting the labors of the people under the pretense of taking care of them.