The challenge for modern states is to maintain their legitimacy while also being effective in providing services and maintaining order.

我们必须记住过去，才能更好地面对未来。

如果你愿意，可以错误地思考，但在任何情况下都要为自己思考。

"Your time is limited, don't waste it living someone else's life."

Believe in yourself and all that you are.

Great companies are built on great cultures, not just great products.

音乐是我最懂的语言。