人生冇take two，所以要珍惜每一刻。

数据抽象是将特定数据集简化为整体的简化表示。

The truth is not always beautiful, nor beautiful words the truth.

A esperança é a última que morre, mas é a primeira a renascer.

Cloud computing is not a technology, but a service model.

Prime numbers are what is left when you have taken all the patterns away. I think prime numbers are like life. They are very logical but you could never work out the rules, even if you spent all your time thinking about them.

已经拥有许多而想拥有更多的人，其失意感耍大于一无所有而只想拥有一点点的人。另外，只缺一样东西的人也会比缺很多东西的人更不满。