It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge.
试图阻止知识前进是没有好处的。无知永远不比知识好。
积极强化的实施方式比强化的数量更重要。
I choose a lazy person to do a hard job. Because a lazy person will find an easy way to do it.
Cooperation is more important than competition, and ecosystems are more viable than going it alone.
