If you're trying to achieve, there will be roadblocks. I've had them; everybody has had them. But obstacles don't have to stop you. If you run into a wall, don't turn around and give up. Figure out how to climb it, go through it, or work around it.

质量不是权利；它是一种特权。

译文：不要和他人争长短与得失，只求自己能增长知识和才干。赏析：我们在与人交往之中，少谈论别人的是非，少和别人争长短。不管是赢了还是输了，有什么用呢。与其和别人争论毫无关系的事情，不如静下心来多读书学习，多反思自己的言行，或许能收获很多知识。

The most important property of a program is whether it accomplishes the intention of its user.

在5年的时间里，我们获得了一种精湛的编程语言。只有我们无法控制5年期限。