技术的进步必须与伦理同行。

The aim of psychology is to describe the structure of experience.

The happiest people are those who have discovered that happiness is a choice and not a result of circumstances.

The press is the best instrument for enlightening the mind of man, and improving him as a rational, moral and social being.

天空不是极限；它是开始。

沉默是灵魂的语言。