Make no mistake about it: Computers process numbers - not symbols. We measure our understanding (and control) by the extent to which we can arithmetize an activity.
对任何农场来说，最好的肥料就是农民的足迹。
The heart of any great company lies in its people. Invest in them, and they will invest in the business.
La poesía no es un lujo, es una necesidad del espíritu.