La soledad es el precio de la lucidez.

"I think the most important thing is to be true to yourself and to your vision."

The joy of discovery is what drives mathematicians forward.

"Every book is a conversation between the writer and the reader."

A brand's value lies in its ability to meet the evolving needs of consumers.

生活就是要冒险，如果你不冒险，你永远不会知道自己能做什么。

如果你想过得快乐，就把生活跟目标联系在一起，而不是跟人或物质。