生活中只有两种悲剧：一个是没有得到我们想要的，另外一个是得到我们想要的。

The joy of discovery is not in the recognition but in the knowledge that you’ve contributed something meaningful.

Will you wilt under criticism， or will you follow your convictions？

文字的力量在于它们创造整个世界的能力。

解决问题通常需要重新构建一个人对情境的心理表征。

Never let anyone tell you that you can’t do something.

The most important thing is to be happy with what you're doing.