最大的自由是选择自己思想的自由。
The most dangerous lies are the ones we tell ourselves.
我认为你不能比较网球的不同时代。每个时代都有其伟大的球员。
How wonderful that we have met with a paradox. Now we have some hope of making progress.
The key to a happy life is not in avoiding problems, but in learning how to deal with them effectively.
"The world is full of magic things, patiently waiting for our senses to grow sharper."