如果农民不能有效使用,最先进的技术也毫无价值。
The most advanced technology is worthless if farmers can't use it effectively.
A physical symbol system has the necessary and sufficient means for general intelligent action.
生活中重要的不是你遭遇了什么,而是你记住了什么以及如何记住它。
"Memory is a tricky thing - it can be both a prison and a liberation."
The best way to predict the future is to create it.