When you do something best in life, you don’t really want to give that up – and for me it’s tennis.

隐私不是奢侈品；在连接设备的时代，它是必需品。

每一种东西的价格都会因时间和地点的不同而涨落；每一次这样的变化都会改变货币的购买力。

我不是商人；我就是生意，伙计！

杰出成就的秘诀不是天赋，而是被称为坚毅的激情与坚持的特殊结合。

From life, from books, from others, we learn.

Sustainability isn't an option - it's our responsibility to the next generation.

The past is a foreign country; they do things differently there.

文化生态学通过关注人类与其环境之间的互动，弥合了自然科学与社会科学之间的鸿沟。