Sometimes the thing you're most afraid of doing is the very thing that will set you free.

It's not about how you look, it's about how you see yourself.

"La libertad no es un regalo, es una conquista diaria."

解释：只有去学习才能懂得世间的道理；如果耻于向人求教，许多东西就会永不知晓。

云计算让计算像水电一样随手可得。