永远不要停止学习，因为世界永远不会停止变化。
When we write programs that "learn", it turns out that we do and they don't.
如果你从未尝试过，你怎么知道是否有机会？
The problem with socialism is that you eventually run out of other people's money.
The causal model is the bridge between data and decision-making.
Every one is their God,if you give up on yourself,who else will save you?Every one is busy,some are busy livig,some are busy dying,and you, who are busy chasing fame and fortune,who are busy with daily necessities,try to stop to think a second:if your brain has been institutionalized?Where is your God?
In mathematics, the journey of discovery is as important as the destination.
The duties of all public officers are, or at least admit of being made, so plain and simple that men of intelligence may readily qualify themselves for their performance.