预测未来的最好方法就是去创造它。
The best way to predict the future is to invent it.
The preservation of the means of knowledge among the lowest ranks is of more importance to the public than all the property of all the rich men in the country.
Every day is a chance to get better. Don't waste it.
The computer is just a tool. The pencil is also a tool. It's about how you use it.