The reward of seeing the joy on the faces of the parents is immense.

唯一能让你快乐的是你自己的心。

The old-fashioned dictator does not exist under scientific management.

你无法改变自己是谁，只能改变自己做什么。

I believe in the power of love and the power of music to heal.

The poor are often more entrepreneurial than the rich, but they lack the tools to succeed.