我喜欢狗。你总能知道狗在想什么。它们只有四种情绪：快乐、悲伤、生气和专注。而且狗很忠诚，它们不会说谎，因为它们不会说话。

If somebody offers you an amazing opportunity but you are not sure you can do it, say yes – then learn how to do it later!

We are here to add what we can you to life，not to get what we can from it.

The great thing about being old is that you don’t have to worry about the future.

"Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers."