筹划洋人的事情一定要先了解洋人的情况，要了解洋人的情况一定知道洋人的情况。

Music is the universal language. It speaks to everyone, no matter where you're from.

Old minds are like old horses; you must exercise them if you wish to keep them in working order.

Diplomacy is not an end in itself if it does not advance the interests of the nation.

符号是仪式的最小单位，仍然保留了仪式行为的特定属性。

Talent is the core competitiveness of an enterprise. We must cultivate and attract more high-quality professionals.