试着对事事都懂一点，对某事则无所不通。
Try to learn something about everything and everything about something.
没有什么药物能治愈快乐无法治愈的东西。
The only person you should try to be better than is the person you were yesterday.
We need to ensure that the Internet remains open and accessible to everyone.
You think when you wake up in the mornin yesterday don't count. But yesterday is all that does count. What else is there? Your life is made out of the days it's made out of. Nothin else.