It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom.

尽管儿童的举止有比较大的自由，但总的说来，他们给人一种非常有纪律的印象。

In the global economy, cultural differences are the biggest challenge and the biggest opportunity.

音乐可以改变世界，因为它可以改变人的思想。