People with a sense of fulfillment think it a good world and would like to conserve it as it is, while the frustrated favor radical change.

I'm always hungry to learn and improve.

The best reader is the writer who reads his own work.

想象力比知识更重要。

【释义】多次迁徙而没有固定的居所，但只要心如长者，就不会有忧患。

Silence is very important in music.