This article may do the most to help our learning if we read it along with Hacker News site founder Paul Graham's essay "How to Disagree." http://www.paulgraha

This article may do the most to help our learning if we read it along with Hacker News site founder Paul Graham's essay "How to Disagree." http://www.paulgraham.com/disagree.html http://www.paulgraham.com/disagree.html But feel free to disagree with me and suggest a different idea you have read the article, based on your life experience in learning.