我不是为了钱或名声而打球，我打球是因为我爱网球。

心灵是由进化塑造的生物适应。

I'm a fighter, and I'm very determined and independent.

I don't care what you say about me as long as it's not true.

记忆是连接过去与未来的桥梁。

Sustainability requires bold vision and relentless execution.

We are moving from an economy based on the production of goods to one based on the production of knowledge.

"The use of traveling is to regulate imagination by reality, and instead of thinking how things may be, to see them as they are."