如果不给儿童提供帮助,如果忽视他的环境,那他的精神生命将会处于持续的危险之中。
"Stories are the way we teach children how to navigate the world."
A mathematician's work is never done; there are always new questions to ask and new mysteries to solve.
Agriculture is the foundation of manufacture and commerce.
The future of computing is going to be defined by human ingenuity, not just silicon.